多種多様な電子機器に半導体を提供する世界的半導体メーカーで、ケーブルTV用 セット・トップ・ボックス（STB）およびホーム・ゲートウェイ用ICの 主要メーカーであるSTマイクロエレクトロニクス（NYSE：STM、以下ST）は、 DOCSIS 3.0ケーブル・モデム規格に ...

米国の通信プロバイダーComcastが、「DOCSIS 3.1」標準規格を使った世界初のギガビット級インターネットサービスとうたう高速接続サービスを、まずはアトランタとナッシュビルのユーザー向けに提供することになった。 この2つの都市では、2016年前半のうち ...

前回の「日本が飛び越してしまった技術？メタル線で高速通信を実現する『G.hn』へ至る道（その1）」に続いて、メタル線によるアクセスラインの話。前回は、ITU-TのSG15が標準化した規格を紹介したが、今回はITU-T以外の動向を見ていく。 ケーブルモデム ...

As Docsis-enabled cable modems continue to push their way into homes and businesses, end users will rely on these systems to handle more IP services. Many of these services will run over TCP, making ...

DOCSIS stands for data over cable service interface specifications, the key there being "cable service." It's the standard that defines how your modem does its job relaying cable internet signals ...

Which DOCSIS 3.0 or 3.1 is best? DOCSIS is the international standard that dictates how cable modems work. It stands for “Data Over Cable Service Interface Specification” and while that sounds ...

HICKORY, N.C.--(BUSINESS WIRE)--CommScope (NASDAQ: COMM) announced today that all four of its major DOCSIS® Access Architectures have successfully demonstrated interoperability with five DOCSIS 4.0 ...

I was having a discussion with some roommates about investing in a new modem, we're currently using a ~3-4 year old Motorola modem (SB5101) DOCSIS 2.0. We go through a lot of simultaneous demand (2 ...

DOCSIS 3.1 services are driving a step change in broadband consumption, with median usage more than tripling compared to DOCSIS 3.0 subscribers, according to the 3Q2025 edition of OpenVault’s ...

great article, but ends abruptly. there should be a roadmap at the beginning and a "in the next article, we'll explain..." at the end. This is precisely why I loved my majors at Purdue—Electrical ...

CLAREMONT, N.C.--(BUSINESS WIRE)--CommScope (NASDAQ: COMM), a global leader in network connectivity, achieved record-breaking downstream speeds in a DOCSIS ® 4.0 network. The record was achieved at ...