Tag Archives: Cable&Wireless

A historical look at Cable & Wireless interactive

When Cable & Wireless launched their digital cable service, Interactive TV was the main attraction and focus for the platform.

Cable & Wireless teamed up with Liberate to deploy it’s eNavigator middleware client for their set top boxes. Liberate had already made deals with many US digital platforms for both Motorola and Scientific Atlanta networks, and had partnered with Acer & Thomson/RCA for their own set top box / internet tv devices. These allowed for the internet to be browsed on a TV itself, similar to a webTV or the Bush Internet TV. With that in mind it made sense to go with Liberate for its interactive platform, with many of the interactive being HTML based, essentially being microsites being designed to be useable on a PAL TV screen, as well as being usable on the set top box hardware itself. By using a HTML based system, it would be easy for existing web developers to adapt their websites for cable interactive TV.

Downloads

Cable Wireless interactive home

The main interactive developer portal, viewed within the Cable & Wireless interactive browser. This also showcases the browser interface, note the lack of address or URL bar, since this service was designed to be a walled garden. Instead a url bar is provided on the developer portal, likely to allow developers to test their websites.

An interesting oversight is if you sent an email with a hyperlink embedded into it to a website such as Lycos or Google, you could use that link to open the browser to that page, and if its a search engine you could use that to load other websites that are not part of the service

Developer Website

Not much to say here, the developer portal provide links to documentation details the requirements and limitations of the TV internet platform. This goes into details the specifics of the Liberate eNavigatior platform.

Viewed in Internet Explorer 5

A look at the services…

Unfortunately the screenshots are of a low quality and resolution since they have been extracted from the PDF documents above but give a general idea of the scope of the service provided. Some screens have the browser banner at the top of the screen, I’m assuming these are portals to the microsites.

Cable Wireless interactive home

Another view of the interactive home screen, this may be from a later redesign

Cable Wireless TV Internet

TV Internet Home

Similar to the Open… home screen, provides links to various services available

Cable Wireless TV Sports

Sports Main Menu

Provides links to other sports themed websites,

Cable Wireless TV email

Email Main Menu

Menu options are Check Email, Write Message, not sure of the third items, Drafts? Templates? Deleted?

Cable Wireless TV Inbox

Email Inbox

The STB had a built in email client, designed for the C&W email service

Cable Wireless TV Games

Two Way TV

Looks like a games service, hard to tell because of the resolution

Cable Wireless TV RAC

RAC Breakdown

A resource for traffic information and a route planner

Cable Wireless TV Travel

TravelTime

Looks like some sort of holiday broker

Cable Wireless TV Holiday

Travel

Provide links to holidays, not sure if this goes directly to the sites themselves?

Cable Wireless TV News

News

News headlines, and weather from various sources.

When the consumer division of Cable & Wireless was acquired by ntl in 2000, the interactive platform continued it’s development. In 2002 ntl deployed the Liberate 1.2 middleware which bought improvements to the browser rendering engine, and the TV guide was rewritten to take advantage. ntl would later spend time developing services for the Langely platform, which was originally planned to use the PowerTV platform, but chose Liberate instead. This was done to ensure parity between the two platforms.

Useful Links

Ntl Bromley CR3

The replacement to CR2 software that saw the launch of interactive services for the bromley platform, CR3 saw a rewrite of the guide software, with everything now being written in the Liberate browser, and Two Way TV support for downloadable applications, whilst Liberate being used for interactive. This software would form the basis for Langely CR3, and would be the next step in unifying the platforms in terms of feature set.

Sadly not all areas had access to CR3 with former Videotron areas in London being stuck on pre-interactive CR1 blue to the networks inability to support a return path connection. ntl would have to upgrade and repull the network in order to provide support for broadband and on demand services, all of which are dependent on a return path.

The software here is running on a Pace Di4000N

ntl home screen

The user interface of ntl digital, not a fan of their purple/pink colour scheme and the bad thing is that its everywhere, thankfully they changed the scheme by the time it can to Langely.

Interesting is the listing for interactive settings, rather than be part of the list it looks like a separate link,

Now & next

Unfortunately the purple makes it’s way onto normal viewing, with the now and next bar

I’m not sure why these early cable TV software did not allow for the volume to be changed via the STB remote, since the Telewest side also did not support changing the volume. One theory was that customer would complain to ntl about how they were unable to her any sound through their TV, unaware that the volume on the analogue box has been set to a low level or mute, so to prevent further calls that disabled the feature.

In the end they enabled the volume control in a later build ofCR3, along with Telewest. Maybe they got fed up of the support calls asking why the volume control isn’t working on their box. In hindsight they should have followed the Sky design where the STB remote controls the volume on the TV at launch (they ended up doing this later, with the newer remotes)

The options button gives a small menu, allowing for access to the help function and a shortcut to the diary. The audio Language lets to changed the language of the audio, or enabled narrative audio description, Sky would later implement a similar feature in its Sky Guide.

TV Guide

ntl tv guide

The main TV guide grid. No channels here since the box is not connected to the cable feed.

Here would have been a list of all channel genres, such as Movies, Sports, News, etc

Pressing the i button shows a short description of the program

TV Guide: Diary

The diary is ntl’s version of the personal planner, and is used to store reminders for future events and shows. Future PPV events appear here.

Subject Search

The subject search feature can be thought of as an alternative to the A-Z listings of Sky Guide, showing programs rather than the channels themselves. The idea is that the customer can find a program they like by the genre of the show.

Sadly the TV guide only has 3 days of TV listings, compared to the 7 days offered by Sky Digital.

A list of subgenres

Searching for a specific program via text

The on screen keyboard, not sure if this is the way it’s supposed to look since a lot of the text to the right being cropped off.

ntl customers could also purchase an optional keyboard to make it easier to enter text.

ntl subject search

One nice feature is the ability to save personalized genre lists, here you choose the type of programs to like to see and you can easily search for that list without having to manually select categories.

Interactive

ntl interactive

Trying to load interactive services which sadly no longer exist. the Liberate middleware was used to deploy the interactive microsites, with the TwoWayTV middleware being used for the interactive applications such as games.

On Demand

Looking for PPV events, this was before true video on demand had launched

ntl on demand

Settings

ntl parental control

The parental control feature

Changing TV settings, not sure what Enhanced Programming corresponds to?

Favourites

The favorites feature, very similar to Ntl Langely CR3

Help

ntl help cr3

There’s a help system but with no content stored on the box.

Diag Screen

Diag screen that shows the software an signal information

ntl error

Using with Virgin Media

Somehow I was able to get the box to bootup on a modern Virgin media connection, with many Channel and TV listings being loaded. Sadly I was not able to get any TV channels to load, not even radio channels which still broadcast in MPEG2