& cplSiteName &

ADVA Touts Encryption for 100G Metro Optical Networks

Dan O'Shea
6/30/2014
50%
50%

Will the battle among vendors for 100G metro optical deployments turn on who has the best transport layer encryption technology? Maybe not, but ADVA thinks the time is right to raise security as a topic of discussion in the sector. The vendor last month rolled out its Optical Secure in-flight Layer 1 encryption technology, and quickly secured its first carrier customer to use the encryption offering aboard ADVA'a FSP 3000 platform. (See ADVA Claims Metro 100G Security First and Vtesse Uses ADVA's Optical Encryption.)

Jim Theodoras, senior director of technical marketing at ADVA Optical Networking (Frankfurt: ADV) lower layer network encryption has not gotten much attention over the years, though major financial firms always wanted some high-level encryption at the lower network layers for their mission critical data transmissions. The Edward Snowden revelations helped increase the profile of network encryption, and the demand for it, but the evolution of cloud networking has been just as big a factor.

"We're seeing a shift from local to hosted resources, everything coming and going from data centers," he says. "Now, we're load-balancing across the planet. Transport security is becoming a bigger part of the deployment decision."

Offering in-flight Layer 1 encryption might also be a matter of common sense at this point. Why wouldn't you use every security tool at your disposal to ensure secure transmissions? "Every part of the network gets tapped eventually," he says. "You need to encrypt everywhere -- at the VPN level, the transport level, the application level. You should use every arrow in your quiver."

Making sure that encryption is up to par with bandwidth trends is another consideration. ADVA already offered Layer 1 encryption based on the 256-bit version of the Advanced Encryption Standard at 10G and 40G, and with the migration to 100G is now instituting it as a standard 100G product. Theodoras says the vendor also builds on the viability of the AES keys by having them update 60 times every hour.

Using advanced encryption can increase bandwidth overhead. However, Theodoras says ADVA was able to get Optical Secure to the point where it adds less than 150 nanoseconds of latency. The 100G metro optical battle is just beginning, and with big players like Ciena, and even bigger ones like Huawei throwing their hats into the ring, ADVA may look to exploit Optical Secure as an edge to get carrier attention. However, it's also a good bet that other optical vendors are ready to bump up their own encryption capabilities. (See Huawei Ups the Metro Ante and Ciena Stirs Up the Metro Market.)

— Dan O'Shea, Managing Editor, Light Reading

(9)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
Stephan Rettenberger
50%
50%
Stephan Rettenberger,
User Rank: Light Beer
7/17/2014 | 10:31:49 AM
Re: Drawbacks
Thank you for the interest, good questions. The increase in power consumption is barely noticeable. The 100G Metro card typically operates at around 85Watts, i.e. less than 1Watt per 1Gbit/s capacity. The encryption uses the OTN overhead, so no change in BER performance or OSNR requirements.

For further details regarding operational processes, please reach out and I can put you in direct contact with one of our product experts. 


Thank you
Atlantis-dude
50%
50%
Atlantis-dude,
User Rank: Light Sabre
7/3/2014 | 5:21:50 PM
Drawbacks
Besides increased latency, any other drawbacks .. what about increase in power consumption ? BER ? Key rollover management complexity.
Ray@LR
50%
50%
Ray@LR,
User Rank: Blogger
7/2/2014 | 2:02:58 PM
Re: Security -- UPDATED TO NANOSECONDS
The article has bene updated to reflect the actual latency of less than 150 ns (nanoseconds) -- thanks for pointing out the slip-up.

Ray
Stephan Rettenberger
50%
50%
Stephan Rettenberger,
User Rank: Light Beer
7/2/2014 | 12:11:49 PM
Re: Security
Phil,

Good comment. The solution has several regional certifications including CC and it actually exceeds FIPS requirements. FIPS certification, however, is currently a double-edged sword: When it comes to data security  and protection, a certification sponsored by a NSA-friendly agency is of limited value or even counterproductive in many regions. "Made in Germany" is the better label in that case. 
Stephan Rettenberger
50%
50%
Stephan Rettenberger,
User Rank: Light Beer
7/2/2014 | 12:09:46 PM
Re: Security
Good catch. The "microseconds" are incorrect. The latency of the solution is less than 150 nanoseconds – a factor of a million better than microseconds. Thank you for pointing that out.
jpechmezac
50%
50%
jpechmezac,
User Rank: Light Beer
7/2/2014 | 7:22:36 AM
Re: Security
150ms added latency seems a lot, isn't it 150 microsecond ? it would already be around 30km equivalent added length : this can be quite a bit in a metro environment for latency sensitive applications (banks and co.) ... 150ms would be enormous ...
Phil Morrison
50%
50%
Phil Morrison,
User Rank: Moderator
7/1/2014 | 3:11:02 AM
Re: Security
We've supported encryption on the 1830 PSS for sometime now. Wondering if ADVAs implementation is FIPS or CC certified, as there's no mention of it anywhere. Cheers, Phil
Susan Fourtané
50%
50%
Susan Fourtané,
User Rank: Blogger
6/30/2014 | 8:53:53 PM
Re: Security
Mitch,

Yes. And when you see other optical vendors jumping into encryption capabilities you may think security is finally taking the right steps.

-Susan
Mitch Wagner
50%
50%
Mitch Wagner,
User Rank: Lightning
6/30/2014 | 6:35:07 PM
Security
Deep encryption seems like a good bet in these security conscious times.
From The Founder
Cisco's Conrad Clemson, recently promoted to head up the company's Service Provider Apps & Platforms developments, talks to Light Reading's Founder and CEO Steve Saunders about how he's bringing cloud video, mobile and virtualization together to empower network operators.
Flash Poll
Live Streaming Video
Charting the CSP's Future
Six different communications service providers join to debate their visions of the future CSP, following a landmark presentation from AT&T on its massive virtualization efforts and a look back on where the telecom industry has been and where it's going from two industry veterans.
LRTV Huawei Video Resource Center
Huawei Will Accelerate the Spread of the Video Business

2|27|17   |     |   (0) comments


What is the future of the booming video business? What changes will happen to the video industry chain in the future? Hunter Hu, VP of Huawei Video Product Line, shares his viewpoints and explains how Huawei can be an enabler and accelerate the spread of the video business.
LRTV Huawei Video Resource Center
Frost & Sullivan's Jonas Zelba on Going Beyond Connectivity

2|27|17   |     |   (0) comments


Telecom operators across the globe are trying to understand what can they offer beyond connectivity. Operators are already introducing new and innovative services but they are faced with challenges due to unclear business models. Jonas highlights that no one operator can offer all the services itself. Operators in the Middle East should look within their ecosystem ...
LRTV Huawei Video Resource Center
IDC's Paul Black on Cloudification

2|27|17   |     |   (0) comments


Paul Black from IDC shares his insights on how cloudification is expected to combile all aspects of digital transformation.
LRTV Huawei Video Resource Center
Industry Expert Michael Howard Talks About Cloud Native

2|27|17   |     |   (0) comments


Cloud Native is a really nice term and a lot of people are using it. But most of them have their own definition of what Cloud Native means. Michael Howard offers his take on the terminology.
LRTV Custom TV
4.5G Evolution: Peter Zhou on Advanced MIMO Technologies & 5G Business Prep

2|25|17   |     |   (0) comments


In the process of service transformation, operators need to catch three major opportunities and start deploying in 4.5G networks, such as video, household broadband access and digital transformation of vertical industries. 5G is coming. Operators don't need to wait for it to happen but should progressively deploy 4.5G networks by introducing 5G-oriented ...
LRTV Custom TV
What WTTX Can Deliver

2|23|17   |     |   (0) comments


Mohamed Madkour explains the benefits of WTTX while Dimitris Mavrakis discusses the challenges of delivering home broadband access.
LRTV Custom TV
Huawei on Mobile Broadband

2|23|17   |     |   (0) comments


Mohamed Madkour shares his vision on MBB for the next three years.
LRTV Custom TV
Analysys Mason Talks About the Future of Digital Operations

2|23|17   |     |   (0) comments


The future of digital operations has three key aspects: 1. Highly automated operations for both service and network; 2. Highly converged BSS/OSS for business and resources; 3. Highly merged management and control for real-time cloud native operations.
LRTV Interviews
Software Trends in the Telecom Sector

2|23|17   |   03:40   |   (0) comments


Heavy Reading senior analyst James Crawshaw talks with Telecoms.com Editorial Director Scott Bicheno about trends and developments in the telecoms software sector and what to expect at MWC 2017.
LRTV Custom TV
Huawei's Pre-MWC Analyst Briefing 2017 Highlights

2|22|17   |     |   (0) comments


Huawei shares its vision for this year's MWC.
LRTV Interviews
MWC17: 5G, Cloud RAN & More

2|21|17   |   04:35   |   (0) comments


Ovum Senior Analyst Julian Bright talks to Scott Bicheno from Telecoms.com about all things MWC, including Cloud RAN, Huawei's pitch to the industry and the road to 5G.
LRTV Interviews
MWC 2017's Key 2-Letter Terms

2|20|17   |   08:29   |   (1) comment


5G, AI, VR... these are just some of the two-letter terms that will dominate show-floor chat at MWC 2017 in Barcelona, according to these two blow-hards (a.k.a. Scott Bicheno of Telecoms.com and Light Reading's Ray Le Maistre). And then there's PB...
Upcoming Live Events
March 21-22, 2017, The Curtis Hotel, Denver, CO
March 22, 2017, The Curtis Hotel, Denver, CO
March 22, 2017, The Curtis Hotel, Denver, CO
May 15-17, 2017, Austin Convention Center, Austin, TX
May 15, 2017, Austin Convention Center - Austin, TX
June 6, 2017, The Joule Hotel, Dallas, TX
All Upcoming Live Events
Infographics
With the mobile ecosystem becoming increasingly vulnerable to security threats, AdaptiveMobile has laid out some of the key considerations for the wireless community.
Hot Topics
Uber's HR Nightmare: Company Investigates Sexual Harassment Claims
Sarah Thomas, Director, Women in Comms, 2/21/2017
Broadband Has a Problem on the Pole
Mari Silbey, Senior Editor, Cable/Video, 2/21/2017
Verizon to Start Fixed 5G Customer Trials in April
Dan Jones, Mobile Editor, 2/22/2017
Cloud Rains on HPE Earnings
Mitch Wagner, Editor, Enterprise Cloud, 2/24/2017
Verizon Fixed 5G Tests to Top 3Gbit/s?
Dan Jones, Mobile Editor, 2/23/2017
Like Us on Facebook
Twitter Feed
BETWEEN THE CEOs - Executive Interviews
Light Reading founder and CEO Steve Saunders chats with Sportlogiq CEO Craig Buntin about sports data analysis.
Eyal Waldman, CEO of Mellanox Technologies, speaks to Steve Saunders, CEO of Light Reading, for an exclusive interview about the 100 GB cable challenge, cybersecurity and much more.
Animals with Phones
No One Likes This Click Here
Take a hint!
Live Digital Audio

Playing it safe can only get you so far. Sometimes the biggest bets have the biggest payouts, and that is true in your career as well. For this radio show, Caroline Chan, general manager of the 5G Infrastructure Division of the Network Platform Group at Intel, will share her own personal story of how she successfully took big bets to build a successful career, as well as offer advice on how you can do the same. We’ll cover everything from how to overcome fear and manage risk, how to be prepared for where technology is going in the future and how to structure your career in a way to ensure you keep progressing. Chan, a seasoned telecom veteran and effective risk taker herself, will also leave plenty of time to answer all your questions live on the air.