Light Reading

Distributed CCAP Debuts in Europe

Alan Breznick
5/20/2014
50%
50%

Taking a leap into the cable industry's future, Casa Systems and the Finnish technology vendor Teleste Corp. are joining forces to develop a new, distributed version of the Converged Cable Access Platform (CCAP) that will support next-gen RemotePHY architecture and equipment.

Teleste and Casa Systems Inc. , a Boston startup that's off to a strong early start in the emerging CCAP market, announced Tuesday morning at the Angacom show in Cologne, Germany, that they are working on the joint solution. Their aim is to produce a "proof-of-concept implementation" of the end-to-end system by the late fall. (See Telenet Chooses Casa for CCAP.)

Distributed CCAP represents a way to move the cable modem termination system (CMTS) functions of a CCAP chassis out of the cable headend and deep into the access network, saving power and costs and enabling cable operators to serve apartment buildings, business offices, college campuses, and other high-density locations more effectively. Another key cable vendor, Harmonic, unveiled its own version of a distributed CCAP solution, known as the NSG Exo, last week and is showing off a prototype at Angacom this week. (See Harmonic Pushes CCAP Into the Network.)

CCAP is a headend platform that combines the functions of the CMTS and edgeQAM devices in one chassis or integrated system, also saving power and costs and enabling the convergence on video and data services on one network. Though cable operators have just started introducing CCAP devices into their most heavily burdened markets, they are already looking ahead to the next step of moving at least some of the CCAP functions to the optical fiber nodes deep in their access networks.

RemotePHY, also known as distributed PHY, represents one of the early ways of doing that. Initially promoted by such vendors as Cisco Systems Inc. (Nasdaq: CSCO) and now embraced by the biggest North American MSO, Comcast Corp. (Nasdaq: CMCSA, CMCSK), RemotePHY calls for shifting the point at which digital signals are converted into RF signals from the headend to the fiber-optic node, thereby increasing the bandwidth of the cable HFC plant. PHY refers to the physical component of the CMTS.

In their joint development efforts, Casa Systems and Teleste will link Casa's C100G CCAP headend chassis with Teleste's RemotePHY optical node. In effect, the C100G chassis will act as the head of the operations, directing the optical nodes deployed at the edge of the cable access network.

With Teleste already well established in the European market, the two partners said they're aiming their joint solution primarily at European cable operators. However, if it does well, don't be surprised to see it jump across the Atlantic to North America pretty quickly.

— Alan Breznick, Cable/Video Practice Leader, Light Reading

(1)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
yaronwar
50%
50%
yaronwar,
User Rank: Light Beer
6/4/2014 | 12:16:50 AM
A thought
Both Teleste and Casa are working with Numericable, part of Altis group.

Wont be suprised if this is aimed for the Altis group
Flash Poll
From The Founder
Last week I dropped in on "Hotlanta," Georgia to moderate Light Reading's inaugural DroneComm conference – a unique colloquium investigating the potential for drone communications to disrupt the world's telecom ecosystem. As you will see, it was a day of exploration and epiphany...
Between the CEOs
Affirmed Networks CEO: Digging Into NFV

5|28|15   |   40:26   |   (2) comments


Hassan Ahmed, CEO of Affirmed Networks, is making some big claims for his NFV startup. I sat down with him at the Light Reading HQ in New York City to get the skinny on what this Acton, Mass.-based startup is up to.
LRTV Documentaries
Cable Eyeing SDN for Headend, Home Uses

5|26|15   |   05:57   |   (1) comment


CableLabs is looking at virtualizing CMTS and CCAP devices in the headend, as well as in-home devices, says CableLabs' Karthik Sundaresan.
LRTV Documentaries
Verizon's Emmons: SDN Key to Cost-Effective Scaling

5|22|15   |   03:53   |   (0) comments


For Verizon and other network operators to ramp up available bandwidth cost effectively, they need to move to SDN and agree on how to do that.
LRTV Documentaries
Lack of Universal SDN a Challenge

5|21|15   |   04:51   |   (3) comments


Heavy Reading Analyst Sterling Perrin talks about how uncertainty about SDN standards and approaches may be slowing deployment.
LRTV Custom TV
Steve Vogelsang Interview: Carrier SDN

5|20|15   |   05:02   |   (0) comments


Sterling Perrin speaks to Steve Vogelsang, Alcatel-Lucent CTO for IP Routing & Transport business, about the new Carrier SDN-enabling Network Services Platform and the operator challenges it solves.
LRTV Custom TV
Carrier SDN: On-Demand Networks for an On-Demand World

5|20|15   |   20:52   |   (0) comments


Steve Vogelsang, Alcatel-Lucent CTO for IP Routing & Transport business, talks about requirements and benefits of Carrier SDN during the keynote address at the Light Reading Carrier SDN event May 2015.
LRTV Documentaries
The Security Challenge of SDN

5|19|15   |   02:52   |   (0) comments


CenturyLink VP James Feger discusses concerns that virtualization could create new vulnerabilities unless network operators build in safeguards.
LRTV Custom TV
NFV Elasticity – Highly Available VNF Scale-Out Architectures for the Mobile Edge

5|18|15   |   5:50   |   (0) comments


Peter Marek and Paul Stevens from Advantech Networks and Communications Group talk about their NFV Elasticity initiative and the company's latest platforms for deploying virtual network functions at the edge of the network. Packetarium XL and the new Versatile Server Module: 'designed to reach parts of the network that other servers cannot reach.'
LRTV Huawei Video Resource Center
Bay Area Spark Meetup 2015

5|14|15   |   3:54   |   (0) comments


Developed in 2009, Apache Spark is a powerful open source processing engine built around speed, ease of use and sophisticated analytics. This spring, Huawei hosted a meetup for Spark developers and data scientists in Santa Clara, California. Light Reading spoke with organizers and attendees about Huawei's code contributions and long-term commitment to Spark.
LRTV Custom TV
The Transport SDN Buzz

5|12|15   |   06:01   |   (1) comment


Sterling Perrin, senior analyst at Heavy Reading, speaks with Peter Ashwood-Smith of Huawei and Guru Parulkar of ON.Lab about the evolution of transport SDN and the integration of technologies.
LRTV Custom TV
Next-Generation CCAP: Cisco cBR-8 Evolved CCAP

5|5|15   |   04:49   |   (0) comments


John Chapman, Cisco's CTO of Cable Access Business Unit and Cisco Fellow, explained the innovation design of Cisco's cBR-8, the industry's first Evolved CCAP, including DOCSIS 3.1 design from ground-up, distributed CCAP with Remote PHY and path to virtualization. Cisco's cBR-8 Evolved CCAP is the platform that will last through the transitions.
LRTV Custom TV
Meeting the Demands of Bandwidth & Service Group Growth

5|1|15   |   5:35   |   (0) comments


Jorge Salinger, Comcast's Vice President of Access Architecture, explains how DOCSIS 3.1 and multi-service CCAP can meet the demands of the bandwidth and service group growth.
Upcoming Live Events
June 8, 2015, Chicago, IL
June 9, 2015, Chicago, IL
June 9-10, 2015, Chicago, IL
June 10, 2015, Chicago, IL
September 29-30, 2015, The Westin Grand Müchen, Munich, Germany
October 6, 2015, The Westin Peachtree Plaza, Atlanta, GA
October 6, 2015, Westin Peachtree Plaza, Atlanta, GA
All Upcoming Live Events
Infographics
Procera has gathered facts, stats and customer experience feedback from a survey of 540 users from across the globe.
Hot Topics
Bidding War for TWC Looks Likelier
Alan Breznick, Cable/Video Practice Leader, 5/22/2015
Charter Seals Deals for TWC, Bright House
Mari Silbey, Senior Editor, Cable/Video, 5/26/2015
Eurobites: Alcatel-Lucent Trials 400G in Czech Republic
Paul Rainford, Assistant Editor, Europe, 5/26/2015
Charter Plans Business Services, Wireless Push
Alan Breznick, Cable/Video Practice Leader, 5/27/2015
Will Carriers Follow Facebook's Networking Lead?
Mitch Wagner, West Coast Bureau Chief, Light Reading, 5/28/2015
Like Us on Facebook
Twitter Feed
BETWEEN THE CEOs - Executive Interviews
On May 29th 10 AM ET, Steve Saunders, founder and CEO of Light Reading, will be drilling into the "pains and gains" of NFV with Saar Gillai, SVP & GM for NFV at Hewlett-Packard Co. (NYSE: HPQ) (HP). He has defined a four-step NFV model describing a sequence of technology innovation. It's a must-read doc for any network architect looking to get to grips with their NFV migration strategy. Join us for the interview, and the chance to ask Saar your NFV questions directly!
Hassan Ahmed, CEO of Affirmed Networks, is making some big claims for his NFV startup. I sat down with him at the Light Reading HQ in New York City to get the skinny on what this Acton, Mass.-based startup is up to.
With 200 customers in 60 countries, Stockholm-based Net Insight has carved out a solid leadership position in one of the hottest vertical markets going in comms right now: helping service providers and broadcasters deliver video and other multimedia traffic over IP networks. How has Net Insight managed to achieve this success in the face of immense competition from the industry giants?
Cats with Phones