Emily Blunt, Rebecca Ferguson and Haley Bennett star in this psychological thriller, adapted from Paula Hawkins' novel. The film follows Rachel Watson (Blunt) who, after getting divorced from her husband Tom (Justin Theroux), takes the train to work every day, passing by her old home and fantasizing about a couple, Megan and Scott Hippwell (Bennett and Luke Evans), who live down the same street, and their perfect life together. After seeing Megan with another man, Rachel is so distraught she turns to alcohol and heads out for a night in the city. The next morning, with no memory of what she did the previous night, Rachel awakens to discover that Megan's disappearance is headline news. She quickly becomes obsessed with the case and tries to find out more about Megan's life but discovers her own interest in the couple's lives also makes her a suspect in the eyes of the police.

Bryan Bertino co-writes and directs this found footage thriller starring Todd Stashwick, Alexandra Lydon and Barak Hardley. The film follows three separate people who receive a video camera on their doorstep with instructions to begin filming and be entered into a mysterious competition. However, as the reality of their situation slowly becomes apparent, they find there is something much more sinister going on behind the scenes.

Surreal thriller written and directed by Ryan Gosling. In an abandoned town, single mother Billy (Christina Hendricks), who is struggling with the expense of her home and two sons, begins work at a nightclub run by her sinister bank manager Dave (Ben Mendelsohn). She soon discovers that employees are encouraged to engage in sadistic acts for the customers' viewing pleasure and she must develop her own unique performance with help from star performer Cat (Eva Mendes). Meanwhile her teenage son Bones (Iain de Caestecker) develops an infatuation with neighbour Rat (Saoirse Ronan) who lives next door with her mute grandmother (Barbara Steele). Rat introduces Bones to a mythical underwater town at the bottom of a resevoir that the pair yearn to explore after escaping the clutches of neighbourhood tormenter Bully (Matt Smith).

Tom Hanks stars in this historical drama, set during the Cold War, directed by Steven Spielberg. When Rudolf Abel (Mark Rylance) sits down on a park bench in Brooklyn, New York, a secret message left for him causes the FBI to arrest him under suspicion of being a Soviet spy. When insurance lawyer James B. Donovan (Hanks) is assigned to Abel's defence, he finds his new challenge increasingly difficult as the defendent refuses to co-operate. The cast also includes Amy Ryan, Alan Alda and Domenick Lombardozzi.

As the people of Moonbase Alpha continue their odyssey through space on their wandering Moon, the longterm influences of their recent alien encounters start to impact upon their course. But first, an infinity of possibilities opens up for them, with terrifying consequences. Contains three new stories: 3.1 Skull in the Sky by Marc Platt. There’s a deluge upon the Moon that will change everything forever. The Alphans must adapt and relationships will change. Then, above them, a portent of doom arrives. 3.2 The Godhead Interrogative by Nicholas Briggs. Dashka Kano has been working on translating the alien script on Zantor’s artefact. She’s beginning to make progress when one hundred objects are detected, advancing towards the Moon. Dashka’s skills will be tested to the limit by the force of an ancient civilisation. 3.3 Dragon’s Domain by Nicholas Briggs. Dr Helena Russell relates a tale of hope, terror and tragedy. The Alphans discover a potential means to enact the will of their referendum and return to Earth. But the Ultra mission will be a journey into unimaginable horror. CAST: Mark Bonnar (Commander John Koenig), Maria Teresa Creasey (Dr Helena Russell), Timothy Bentinck (Space Commissioner Simmons), Clive Hayward (Professor Victor Bergman), Susan Hingley (Sandra Benes), Lara Lemon (Monique Bouchere), Glen McCready (Alan Carter), Christopher Naylor (Godhead / Alien Captain), Amaka Okafor (Dashka Kano). Other parts played by members of the cast.

Philip Hinchcliffe, acclaimed producer of Doctor Who (1975-77) returns to tell new stories for the Fourth Doctor and Leela. The TARDIS arrives on the remote Shetland isle of Bothness and the Doctor and Leela find themselves threatened by Vikings! Only all is not as it seems. The locals are celebrating the old Norse fire festival of Up Helly Aa, so there's nothing to be worried about. Or is there? For, unknown to the islanders, the TARDIS crew are on the trail of an ancient artefact invested with mysterious powers that has recently been stolen and brought to this remote location. Somewhere on this island lurks something ancient, and evil, and alien. The Doctor and Leela will have to stop it. Only on this occasion, time might not be on their side. Big Finish's range of Doctor Who stories began in 1999, and has featured television Doctors Peter Davison, Colin Baker, Sylvester McCoy and Paul McGann across its hundreds of tales. Tom Baker and Louise Jameson team up with fan-favourite producer Philip Hinchcliffe to create new Doctor Who in the style of the show's 1970s classic era, with guest David Rintoul who has contributed to everything from Peppa Pig to Games of Thrones.C AST: Tom Baker (The Doctor), Louise Jameson (Leela), Joanna Vanderham (Joanna Renwick), David Rintoul (Professor Angus Renwick), Jane Slavin (Peggy), Ewan Bailey (Davy McTavit), Kieran Bew (Murdo Jamieson), Chris Porter (Nardos), Fleur Hinchcliffe (Young Angus Renwick).

Three audio adventures based on the Eagle comic strip "Dan Dare" created by Rev. Marcus Morris, adapted and drawn by Frank Hampson. Episode 1 - Voyage to Venus by Richard Kurti and Bev Doyle. Brilliant test pilot, Dan Dare, is chosen to fly the Anastasia - a new experimental spacecraft - on its maiden voyage to Venus. This isn't exploration - it is to make first contact with a mysterious civilisation that has sent technological secrets as a goodwill gesture. However, what Dan, Digby and Professor Peabody find on Venus isn't goodwill, but a terrifyingly intelligent, cold-hearted ruler, the Mekon. A creature destined to become Dan Dare's nemesis - and Earth's greatest threat...Episode 2 - The Red Moon Mystery by James Swallow.Unable to return to Earth, Dan Dare and the crew of the Anastasia head to the desolate planet Mars, where Dan's estranged Uncle Ivor is part of a research team working on a top-secret archaeological dig; but when they find the base wrecked and the scientists missing, Dare, Digby and Professor Peabody soon discover that the Red Planet is not nearly as dead as everyone thought and that Ivor's expedition has woken an army of deadly insect-creatures that threaten to swarm and engulf the Earth. ..Dare must stop the aliens, but can he really resort to genocide in order to save the human race?Episode 3 - Marooned on Mercury by Marc Platt. When a distress call summons the crew of the Anastasia to the burning wilderness of Mercury, they are reunited with their old ally, Sondar. He tells them of the beleaguered Mercurians who are held in thrall to a cruel new taskmaster - the Mekon! The exiled Mekon is rallying his forces, plotting a desperate revenge against his former homeworld of Venus and his hated enemy, Colonel Dan Dare! Contains a fourth disc of extras. NOTE: Dan Dare features some mild swearing and content which may not be suitable for younger listeners.

A god has died. A crime has been committed. And an even greater threat lies beneath the surface. On the ocean world of Funderell, Romana has been reunited with her old friend from Gallifrey, Sartia, and the Doctor is investigating the history and religion of this strange world. But events have quickly spiralled out of control. Why is this planet of such interest to the Time Lords? What lurks in the depths? The life of more than one world is at stake. But time is running out. The sixth series in a Big Finish range which is hugely popular with fans young and old of the classic TV series Doctor Who. Writer Marc Platt's work is known to many Doctor Who fans, most notably in the classic TV story Ghost Light from 1989. CAST: Tom Baker (The Doctor), Lalla Ward (Romana), Joannah Tincey (Sartia), Alan Cox (Eamonn Orensky), Kieran Hodgson (Klick Chervain), Des McAlee(Blujaw Skaldson), Alex Wyndham (Linnis Skaldson), Jamie Newall (Greygul), Jane Slavin (Frithra), John Banks (The Sleek).

Philip Hinchliffe, acclaimed producer of Doctor Who (1975-1977) returns to tell new stories for the Fourth Doctor and Leela. The TARDIS brings the Doctor and Leela to a colony world in the distant future – but they are not the only visitors to this place. The people of this planet are seeing the ghosts of their lost friends and relatives. And the ghosts are stealing people. Trapped in the middle of an escalating conflict, the Doctor and Leela investigate the source of the spirits and find a diabolical machine, a terrible secret… and a foe long since forgotten. CAST: Tom Baker (The Doctor), Louise Jameson (Leela), Aurora Burghart (Hetty Claypole), Bryan Dick (Major Thomas Langhorn/Berno Redcrew), Nigel Fairs (Reverend Samuel Claypole/The Snowant), Tim Faulkner (Charles Hookham/Flindor/Wilbur Grits), Glen McCready (John Farron/Chad Mullain/Ezra/Loggerhead Soldier), Lynsey Murrell (Captain Ashla Dequell/Lawrie), Sam Stafford (Adam Ross), Mandi Symonds (Mary Claypole/Time Lord Emissary). Other parts played by members of the cast.

Escaping from the future, our heroes find themselves in the distant past... sort of. It's 1953, but a very different 1953 from the one we're used to. The UK has still not recovered from a second World War that lasted an extra year longer than in our history. The Americans had to step in to save the besieged country, dropping another Atom Bomb on Berlin. They are now running the grateful UK as if it is part of the US and are now expanding their empire against the growing might of the Soviet Union. The Time Barrier has been discovered and is being studied by a team of scientists, whilst strange items are being smuggled through from different time periods - weapons, perhaps, traded with the future? Spivs and racketeers run the streets, and the US Government plan highways through time... And behind it all is a very familiar face. Cast: Spencer Banks (Simon Randall), Cheryl Burfield (Liz Skinner), Sarah Sutton (Charlotte Trent), Orlando Gibbs (Neil Riley/Taxi Driver), Clive Hayward (Professor Felix Loxton), David Hounslow (General Gus Guthrie), Matthew Jacobs-Morgan (Sam Bembe/Reuben Crowther/Cyril), Anjella MacKintosh (Gwennie White/Gerry Barton/Peggy), Amanda Shodeko (Jade Okafor), Andrew James Spooner (Captain Frank Seymour/Dennis Montague). Otherparts played by members of the cast.

Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt. This very special release features a recreation of the first ever cast of Doctor Who, as seen on BBCTV in 2013's celebratory An Adventure in Space and Time, with David Bradley then appearing as the Doctor in 2017's Peter Capaldi finale last Christmas.

Katy Manning returns to the much-loved role of Josephine "Jo" Grant from the much loved 1970s Jon Pertwee Third Doctor era of television Doctor Who, teaming up with actor Tim Treloar who voices the Doctor. 4.1 The Rise of the New Humans by Guy Adams. When a man dies by falling from the top floor of a multi-storey car park, the Doctor and Jo wonder why it should be of interest to UNIT. Then they see the protuberances on the man’s back... As he fell, he tried to grow wings. Looking into the man’s past leads the Doctor and Jo to a remote private hospital where the staff aren’t as helpful as they could be, and the Chief Administrator is unavailable to meet with them. Breaking into some restricted wards, the Doctor notes the presence of alien and futuristic technology. The whole thing bears the unmistakable hallmarks of one of his own people’s interference, one of his old foes. Except not perhaps the one he might have imagined. The Monk is back. And this time his meddling may have gone too far. 4.2 The Tyrants of Logic by Marc Platt. he Doctor and Jo land on Port Anvil –a bleak, abandoned mining colony on the remote planet Burnt Salt. A huge armoured crate has recently arrived in the almost derelict Spacehub. No-one knows who it’s for. No-one knows what it contains. Strange creatures lurk around the outskirts, and a rag-tag population of misfits inhabit what is left of the town: a saloon bar owner, a literal one-man band and a hunter of very unusual prey. If they want to survive the night, they’re going to have to work together. Because the Cybermen want the contents of the crate. And they will stop at nothing to get hold of it. Director Nicholas Briggs is one of the Big Finish executive producers, and is also well known for his role on TV's Doctor Who voicing the Daleks and other monsters. This volume includes the return of two fan favourites - renegade Time Lord The Meddling Monk (played by comedian Rufus Hound) and the Cybermen: this is the first time the Cybermen have confronted the Doctor in a full-cast adventure, and has been long-awaited ever since the Third Doctor Adventures range was announced. Cast: Tim Treloar (The Doctor), Katy Manning (Jo Grant), Rufus Hound (The Monk), Mina Anwar (Dr Kurdi), Joe Sims (Chief Orderly / Wilde / Jumper), Clare Corbett (Harriet / Woman / Radio Technician), Silas Hawkins (Francis / Morgue Attendant / Patient / Orderly), Linda Marlowe (Gusta Pardo), Carolyn Pickles (Professor Marian Schaeffer), Ronan Summers (Hollisen Grier), Jeff Rawle (Chad Caramel), Deli Segal(Skippa) and Nicholas Briggs (The Cybermen).

Bath, 1756 – and a very dashing gentleman known only as the Doctor is newly arrived in town, accompanied by his lady friends Mrs Clarke and Mrs Ramon. He’s created a stir among the gentlefolk of Georgian high society – and a stir in the heart of merry widow Mrs Theodosia Middlemint, rumour has it. They are not the only strangers from abroad causing tongues to wag, however. The mysterious Lady Clara, come from Amsterdam in the company of the noble Captain Van Der Meer, has the whole of Bath agog. Who is she, really? What is she, really? But there’s something terrible beneath the veneer of Georgian gentility. As awful a horror as the Doctor has ever exposed, hidden inside Balsam’s Brassworks. Something that needs to be brought to light, for the sake of all humanity.Cast: Colin Baker(The Doctor), Miranda Raison (Mrs Constance Clarke), Lisa Greenwood (Flip Jackson), Glynn Sweet (Sir Geoffrey Balsam), Georgina Moon (Mrs Middlemint), Liam McKenna (Titus Craven), Wayne Forester (Rev Mr Philip Naylor), Giles New (Captain Douwemout Van Der Meer), Diveen Henry (Sarah), Ben Arogundade(Gorembe) Big Finish have been producing Doctor Who audios since 1999, starring Tom Baker, Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, David Tennant and John Hurt. Colin Baker reprises his role as the Sixth Doctor, or "ol' Sixie" as he refers to the character he's played for nearly 100 Big Finish productions! Miranda Raison, playing a war time WREN travelling with the Doctor, is a regarded British actor from stage and screen, including a notable run in BBC1's Spooks. CAST: Colin Baker(The Doctor), Miranda Raison (Mrs Constance Clarke), Lisa Greenwood (Flip Jackson), Glynn Sweet (Sir Geoffrey Balsam), Georgina Moon (Mrs Middlemint), Liam McKenna (Titus Craven), Wayne Forester (Rev Mr Philip Naylor), Giles New (Captain Douwemout Van Der Meer), Diveen Henry (Sarah), Ben Arogundade(Gorembe).

Imagine a man who defies convention. A man prepared to risk everything to push science to its limits. Imagine a far distant future where humanity has changed beyond recognition. Where peace may come at a terrible cost, and where violent creatures lurk beneath the surface of the Earth .Imagine a leap into the unknown, into discovery and adventure. Imagine a journey in... The Time Machine. The Time Machine is the fifth of six full-cast adaptations in 2017 of the works of British Sci-Fi writer extraordinaire Herbert George Wells. The novel has been adapted for this production by writer Marc Platt, who scripted Ghost Light, one of the most regarded of classic Doctor Who stories on TV. Star Ben Miles is a hugely familiar face on British TV, including significant roles in Lark Rise to Candleford, Cold Feet, and being one of the stars in Coupling, by Doctor Who producer Steven Moffat. CAST: Ben Miles (The Time Traveller), Nicholas Rowe (Mr Wells), Anjella Mackintosh (Uweena), Nicholas Asbury (Mr Filby), James Joyce (Mr Pollock), Hywel Morgan (Morlock Leader), Christopher Naylor (Mr Naylor).

A new full cast adventure for the Eighth Doctor. The Doctor's past is catching up with him. And so is his future...As a dark chapter dawns for the universe, a friend is at hand. But how can River Song help the Doctor if she can't meet him? 2.1 BEACHHEAD by Nicholas Briggs. In an attempt to recharge his batteries after his confrontation with the Eleven, the Doctor takes Liv and Helen to the sleepy English seaside village of Stegmoor. But they find the village in turmoil and, to make matters worse, their arrival uncovers a mystery from the Doctor's past which threatens the future safety of the planet. Can the Doctor prevent the Voord from invading Earth? And more importantly why have they come in the first place? 2.2 SCENES FROM HER LIFE by John Dorney. Investigating the appearance of the Voord on Earth, the Doctor, Liv and Helen follow a trail which takes them to the other side of the universe. There they discover a mysterious and almost deserted gothic city lost in space and time, in which the grotesque inhabitants are conducting a vile and inhumane experiment.The Doctor and his companions must hurry to save the lives of those in danger before the experiment is a success and the unimaginable consequences become all too real. 2.3 THE GIFT by Marc Platt. The TARDIS deposits its crew on Earth in San Francisco, 1906. There they find an actor-manager desperate to stage his definitive production of King Lear. But a real storm is headed their way when he becomes the possessor of a mysterious psychic 'Gift' which is hungry for power and intent on wreaking havoc and destruction. But exposure to so much psychic activity has the Doctor becoming increasingly erratic. Can he battle his demons and save the world? 2.4 THE SONOMANCER by Matt Fitton. On the other side of the galaxy a mining company is exploiting the already unstable planet of Syra for every precious mineral it contains. River Song is attempting to save the native people. She needs the Doctor's help, but she also knows he mustn't yet discover her true identity. The final confrontation sees the Doctor once again face his enemy the Eleven in an attempt to prevent the destruction of Syra and the genocide of its inhabitants.Fullerlove (Yeva), John Banks (Galactic Heritage) and Mark Bonnar as The Eleven. Doctor Who - Doom Coalition is a follow-up to Big Finish's Dark Eyes series - the first of which received the Best Online Drama at the 2014 BBC Drama Awards.British TV and Hollywood star Paul McGann returns to his hugely popular portrayal of the Doctor (as seen on BBC TV in 2013's Night of the Doctor).Hattie Morahan has now appeared opposite two British fictional greats - the Doctor here, and Sherlock Holmes in 2015's film Mr Holmes with Sir Ian McKellen and Nicola Walker was one of the longest serving actresses in BBC's Spooks series.CAST: Paul McGann (The Doctor), Alex Kingston (River Song), Nicola Walker (Liv Chenka), Hattie Morahan (Helen Sinclair), Rebecca Night (Matilda Gregson), Julia Hills (Phillipa Gregson/Dispatch), Kirsty Besterman (Ishtek), Andrew Dickens (Voord Guard), Emma Cunniffe (Caleera), Vincent Franklin (Lord Stormblood), Jacqueline King (Lady Sepulchra), Hamish Clark (Swordfish), James Jordan (Charles Virgil McLean), Paul Marc Davis (Pepe Gonzalez), Cory English (Sam Sonora), Laura Harding (Ethel Halliday), Enzo Squillino Jnr (Aldo Deluca), Derek Ezenagu (Ruslan), Janet Fullerlove (Yeva), John Banks (Galactic Heritage) and Mark Bonnar as The Eleven.

New full cast adventure for the Eighth Doctor. EPISODE 1: THE ELEVEN written by Matt Fitton. When one of Gallifrey's most notorious criminals attempts to escape from prison, Cardinal Padrac turns for help to the Time Lord who put him there in the first place. EPISODE 2: THE RED LADY written by John Dorney. A London Museum holds the key to many secrets from the past. But some secrets are so deadly they should remain locked away. Forever. EPISODE 3: THE GALILEO TRAP written by Marc Platt. With a mysterious plague sweeping through Florence, a rampaging alien behemoth comes between the Doctor and the answers he seeks. EPISODE 4: THE SATANIC MILL written by Edward Collier. Long buried animosities come boiling to the surface on an ancient and powerful satellite, in a final confrontation that could have unimaginable consequences. The first of a follow-up to Big Finish's Dark Eyes series - the first of which received the Best Online Drama at the 2014 BBC Drama Awards. British TV and Hollywood star Paul McGann returns to his popular portrayal of the Doctor (as seen on BBC TV in 2013's Night of the Doctor). Hattie Morahan will be seen later this year in Mr Holmes - a new Sherlock Holmes film starring Sir Ian McKellen. Nicola Walker was one of the longest serving actresses in BBC's Spooks series. CAST: Paul McGann (The Doctor), Nicola Walker (Liv Chenka), Hattie Morahan (Helen Sinclair), Mark Bonnar (The Eleven), Robert Bathurst, Caroline Langrishe, Ramon Tikaram, David Yelland, John Woodvine, Harry Myers, Esther Hall and Matthew Cottle.

During one of Nyssa's experiments, the TARDIS's temporal scanner picks up a message: 'Idra'. Just one word, but enough to draw the Doctor to the Archipelago of Sirius. There, the Autarch is about to announce a new crusade. A mighty war against Seth, Prince of the Dark. But who is Seth?

A UNIT nuclear convoy, stranded on the shores of Lake Vortigern, becomes the focus of an incursion by knights from a parallel reality. In this other world, technology and magic exist side by side, and the legends of King Arthur are fact. Close to the lake, the sinister Mordred battles against his enemy Ancelyn and summons his mother, the powerful witch Morgaine. Is the Doctor really Merlin? And will he discover what actually happened to King Arthur? But time is running out for everyone as Morgaine takes control of the nuclear weapons and summons the Destroyer - Lord of Darkness and Eater of Worlds... This novel is based on a Doctor Who story which was originally broadcast from 6-27 September 1989. Featuring the Seventh Doctor as played by Sylvester McCoy with his companion Ace

The Sixth Doctor and new companion Constance Clarke encounter the Doctor's old enemy the Rani - who has some problems of her own: Miasimia Goria was a quiet planet, an ancient world of bucolic tranquillity...until the Rani arrived with ideas of her own. She planned to create a race of new gods...gods that she could keep on her leash, but those plans went horribly wrong. Now, she languishes in the high security of Teccaurora Penitentiary, consigned there by her arch enemy and old student colleague, the Doctor. But the Rani, always resourceful, ever calculating, knows things about the Doctor's past that he would rather forget. She wants revenge, even if it takes a hundred years...and then she has other unfinished business. The ruins of Miasimia Goria await...This is the first of a new run of stories with Colin Baker as the Doctor, a role he's been playing for Big Finish since 1999. New companion Constance Clarke is played by Miranda Raison, a familiar face from British stage and screen including Spooks, Poirot, Merlin, Doctor Who and 24: Live Another Day...Arch nemesis the Rani - a conscience-less Time Lord - is played by Siobhan Redmond, from BBC's Between the Lines, Taggart, Holby City and cult hit The High Life. CAST: Colin Baker (The Doctor), Miranda Raison (Constance Clarke), Siobhan Redmond (The Rani), James Joyce (Raj Kahnu/Guard), Olivia Poulet (Pazmi), Dominic Thorburn (Brejesh/Security Leader), Tim Bentinck (Chowdras/Governor), Chris Porter (Degoor/Montain).

Three enhanced audiobooks performed by the stars of the classic BBC television series. 1. PRESIDENT. Alone together, two Federation officials at last share the truth. Supreme Commander Servalan agrees to explain to Secretary Rontane how she set up the President. And when she is done, Servalan's executioners will be waiting...2. THE SEA OF IRON. Cally wishes to find Captain Mani Yalleg, her instructor when she was training to be a freedom fighter. His trail leads to the Goliath System, where Cally will discover a shocking lost secret from her past...3. SPOILS. Roj Blake dreams of bringing down the Federation. Of toppling the President and Servalan and establishing a free society. What would happen if he actually won? He is about to find out...

Diplomarbeit aus dem Jahr 2008 im Fachbereich Informatik - Wirtschaftsinformatik, Note: 1,7, Universitat Duisburg-Essen (Institut fur Wirtschaftsinformatik / Fachbereich 5 - Wirtschaftswissenschaften), Veranstaltung: Diplomarbeit im Fach betriebliche Kommunikationssysteme, 121 Quellen im Literaturverzeichnis, Sprache: Deutsch, Abstract: In den letzten Jahren gewannen in der IT- und Kommunikationslandschaft einige Schlagworter immens an Bedeutung: die Begriffe Web 2.0, (Unternehmens-) Portale und serviceorientierte Architekturen (SOA) stehen fur Themen, die nicht nur Einzug in die IT-Systemlandschaften von Unternehmen hielten und in Fachkreisen grossen Anklang fanden, sondern besonders im Fall des Web 2.0, jeden Internetnutzer weltweit betreffen. Der Ausdruck Web 2.0 steht fur ein neues Verstandnis respektive eine neue Auffassung des Internets (vgl. KoHa2007, 1]), durch die ein Nutzer nicht mehr nur als Informationskonsument wahr genommen wird, sondern als partizipierendes Individuum. Das bedeutet, dass ein Internetnutzer die Gelegenheit geboten bekommt, Inhalte und Informationen selbst bereitzustellen und in Zusammenarbeit mit anderen Nutzern zusammen zu tragen (wie bspw. bei Blogs und Wikis, siehe Kapitel 4.3.1 und 4.3.2). Zudem eignen sich moderne soziale Netzwerke besonders gut fur einen kommunikativen Austausch der Internetnutzer zu speziellen Themengebieten. Diese Alternativen spielen sich im Web 2.0 bislang primar auf einer privaten, auf den Konsumenten ausgerichteten Ebene ab: Ein Angler schreibt regelmassig einen Blog uber sein Hobby, es werden die privaten Urlaubsbilder bei Flickr ins Netz gestellt, private Videoaufnahmen der eigenen Tanzgruppe werden bei YouTube online bereitgestellt, der Lageplan des Kleingartenvereins wird mit Hilfe von Google Maps abgebildet oder es werden uber soziale Netzwerke wie das StudiVZ Kontakte mit alten Schul- und Studienkollegen gepflegt. Es ist ein gestiegener Mehrwert fur die Nutzung des Internets bzw. bestimmter Platt

Studienarbeit aus dem Jahr 2007 im Fachbereich Informatik - Wirtschaftsinformatik, Note: 1,0, Universitat Duisburg-Essen, Veranstaltung: Betriebliche Kommunikationssysteme, 9 Quellen im Literaturverzeichnis, Sprache: Deutsch, Anmerkungen: Evaluation des JBoss-Portals mit Hilfe der Padem Portalsoftware Referenzarchitektur., Abstract: Der Begriff Portal wurde in den letzten Jahren im informationstechnischen Be-reich fur verschiedene Zwecke genutzt. So steht er heutzutage synonym fur un-terschiedliche Typen von Portalen mit verschiedenen Bedeutungen und Funktio-nen. Die folgende Seminararbeit stellt zu Beginn einige aktuelle Portaldefinitio-nen und Funktionen vor und erklart, warum Portale in Unternehmen zunehmend eingesetzt werden (Kapitel 1.1 und 1.2). Im weiteren Verlauf wird im Speziellen auf Unternehmensportale und Portalsoftware im Rahmen der Portal Analyse und Design Methode (kurz: PADEM) des Fraunhofer Instituts eingegangen (Kapitel 2). Es wird aufgezeigt, nach welchen Kriterien Portalsoftware in PADEM analy-siert und bewertet wird. Im Rahmen dieser Methode wird dann das JBoss-Portal (JBP), eine Open-Source-Portalsoftware, vorgestellt und beschrieben (Kapitel 3). Es werden die Bestandteile des JBP vorgestellt und anschliessend wird beschrie-ben inwiefern das JBP die Vorgaben der Fraunhofer PADEM Portalsoftware Refe-renzarchitektur 2.0 erfullt. Im abschliessenden Teil dieser Arbeit folgt eine zu-sammenfassende Bewertung des JBoss-Portals sowie ein kurzes Fazit (Kapitel 4