| Entity name | 
Membership status | 
Designated Representative (DR) | 
Designated Representative Alternative (DRA) | 
    | Alcatel-Lucent | 
    Observer | 
    Daohua Zang | 
    Frank Xu | 
    | Brighthouse Networks | 
    Voting Member | 
    Marek Hajduczenia | 
    Edwin Mallette | 
    | Broadcom Corporation | 
    Voting Member | 
    Glen Kramer | 
    Lowell Lamb Ryan Hirth | 
    | Cable Television Laboratories, Inc. (CableLabs) | 
    Voting Member | 
    Curtis Knittle | 
      | 
    | China Telecommunications Corporation | 
    Attaining Member | 
    Bo Wang | 
    Chengbin Shen Jiang Ming Zhe Du | 
    | CommScope | 
    Attaining Member | 
    Mark Vogel | 
      | 
    | Cortina | 
    Attaining Member | 
    Charles Chen | 
    Rick Li Venkat Arunarthi | 
    | FiberHome Technologies | 
    Voting Member | 
    Zhou Zhen | 
      | 
    | Fujitsu Telecom Networks, Ltd. | 
    Voting Member | 
    Motoyuki Takizawa | 
      | 
    | Hitachi, Ltd. | 
    Voting Member | 
    Makoto Matsuoka | 
    Daisuke Mashimo Mitsunobu Kimura | 
    | Marvell | 
    Attaining Member | 
    Dimitry Melts | 
    Oren Shafrir Amit Avivi | 
    | Mitsubishi Electric Corporation | 
    Voting Member | 
    Seiji Kozaki | 
    Shoichiro Seno Kenichi Nakura Hiroaki Mukai Takeshi Suehiro | 
    | NEC | 
    Attaining Member | 
    So Sato | 
    Naoto Saeki Akio Tajima Sadaichiro Ogushi Kengo Hirano Kenichi Shimamura Hiroyuki Takagi | 
    | NTT Corporation | 
    Voting Member | 
    Ken-Ichi Suzuki | 
    Susumu Nishihara Daisuke Murayama Masashi Tadokoro | 
    | Oki Electric Industry Co., Ltd. | 
    Voting Member | 
    Kazumi Onishi | 
    Toshiaki Mukoujima Yasuyuki Kuroda Tetsuya Moriyama Yoshikazu Fujita Satoshi Furusawa Akiya Suzuki Kiyoshi Uematsu | 
    | Oliver Solutions | 
    Voting Member | 
    Toshihiko Kusano | 
    Oren Spector | 
    | PMC-Sierra, Inc. | 
    Voting Member | 
    Raziel Gabe | 
    Lior Khermosh Steve Gorshe Manabu Kato Valentin Ossman Ohad Ashery Kang Lei | 
    | Research Institute of Telecommunications Transmission of Ministry of Industry and Information Technology | 
    Voting Member | 
    Liu Qian | 
    Lu Yang | 
    | Sumitomo Electric Industries Ltd. | 
    Voting Member | 
    Fumio Daido | 
    Hiroshi Murata Keisuke Jinen Shinichi Kouyama | 
    | University of New Hampshire-IOL | 
    Observer | 
    Jeffrey Lapak | 
      | 
    | ZTE Corporation | 
    Attaining Member | 
    Yuan Liquan | 
    Boshan Zhang Zhang Dezhi |