Articles
Cisco Makes Waves in Subsea Market
If you’re anything like me, your internet connection is a connection to family, to friends, to work, to business partners, to entertainment – and everything in between. When people think of the internet these days, “the cloud” often comes to mind, for storage and apps and streaming games and videos,…
Optics: Fundamental to Build the Internet for the Future
The internet. Who knew what an impact it would have on our world? Two decades ago, the phrase “being connected” in the way we think of it today barely existed. Now, not only are our computers connected to the internet, but new inhabitants including phones, clothes, cars, homes – the list goes on – a…
Distance + Capacity = Cisco Sets Global Spectral Efficiency Record
Ask any network operator what keeps them up at night, and the ability to transport massive amounts of data is sure to come up in the conversation. Additionally, they’ll tell you that their data might require low latency, that it might be transactional, and that it definitely has to be encrypted. But…
Optics in the Data Center: Powering Ever-Increasing Capacity Demands
As I mentioned in my previous blog, pluggable optics (aka optical transceivers) are widely deployed inside the data center, campus, enterprise, or service provider central office. The Cisco Global Cloud Index estimates that total data center traffic (all traffic within or exiting a data center) will…
Data Center Interconnect: Trends, Transitions and How Cisco’s Intent to Acquire Acacia Is a Game Changer for the Futur …
In today’s blog, I’ll address the trends in Data Center Interconnect (DCI) and Wide Area Networks (WAN) for Metro and Long Haul distances covering 10km to 10,000 km, and how the Acacia Communications, Inc. acquisition can help drive the industry shifts happening in this space. Pluggable optics (aka…
Cisco Announces Intent to Buy Acacia Communications; Helping Drive Significant Industry Network Architectural Shifts
Over time, the networking industry has benefited from continuous innovation in how products, including routers, switches and optical systems, are interconnected. As advances in silicon continue to drive performance and capacity gains in routers and switches, it becomes imperative that optics keep pa…
Cisco Expands 400G and 600G Trials with CENIC
The Cisco NCS 1004 has been in numerous trials since December of 2018, demonstrating multi-haul transmission. The NCS 1004 offers the flexibility to optimize for higher wavelength capacity or for fiber efficiency to support a wide range of customer applications. To date the NCS 1004 has successfully…
Cisco NCS 1004 – The Bridge Between Reach and Capacity
Last year at OFC, we launched the NCS 1004, and we demonstrated the NCS 1004 live in our booth working error-free up to 500G. We have come a long way since then. Customers have successfully run 600G on live networks. The NCS 1004 has achieved 10,000 km+ subsea reach with state-of-the-art performance…
Cisco and Verizon to Demonstrate the Benefit of Multi-Haul Transport
Internet Traffic Trends and Network Pressure Internet traffic and connected devices continue to grow. In North America, between 2017 and 2022, average broadband speeds are projected to grow 2.1x times to 94Mbps. Average Wi-Fi speeds are projected to grow 2.2x to 84Mbps, and average mobile connection…
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