To: Ramsey Su who wrote (11837 ) 6/26/1998 1:17:00 PM From: Greg B. Read Replies (2) | Respond to of 152472
3G Standards War Gets Personal as Ericsson Cries Foul By Sheridan Nye (Total Telecom) 26-JUN-98 Growing tensions over the US's choice of third generation mobile standard has prompted Ericsson to launch a fierce personal attack on a senior Lucent executive. The Swedish vendor claims an advisor to the US State Department blocked previous approval of the W-CDMA air interface in favor of the competing cdmaOne-based standard proposed by his employer, Lucent. The decision was unwarranted, said John Giere, Ericsson's vice president of government relations, as W-CDMA had already been accepted by US standards body, ANSI, and had fulfilled the criteria set by the committee advising the US government. Ericsson claimed the executive raised his objections at the "eleventh hour" and had changed his position since joining Lucent from another US telco. Giere claimed the committee's recommendation to drop W-CDMA from the US's approved list, since overturned by a higher advisory committee, represented "a flagrant misuse" of the assessment process. The US is deliberating the merits of various air-interface proposals to put forward to the International Telecommunication Union for inclusion in its umbrella group of standards for 3G, IMT-2000. W-CDMA the suggested solution proposed by Ericsson, Nokia and NTT's DoCoMo to upgrade current 'second generation' cellular networks for broadband data. In January, the European Telecoms Standards Institute agreed to propose a standard to the ITU incorporating elements both of W-CDMA and of wideband-TDMA, a system more closely related to GSM. The ITU will gather a number of different air-interface standards under its IMT-2000 banner, and the US's submission is highly influential in determining which will be chosen as part of the final recommendation. "Why should one technology be excluded?," asked an Ericsson spokesman, insisting that the US should maintain its traditional support for open standards by allowing the various options to compete in the market. European interests also have the support of the GSM Alliance of 12 operators using the system in the US and Canada, who want to see the ETSI-backed system go forward. But Lucent is among large US players with a clear interest in ensuring third generation systems are backwards compatible with current cdmaOne networks, in which it has a considerable domestic investment. Earlier this year, Qualcomm, which has similar concerns, confirmed it will not hand over vital intellectual property rights unless the ITU's 3G recommendation includes cdmaOne compatibility. In response, the third force in the argument, Japan's DoCoMo said it will develop a W-CDMA technology that avoids reliance on Qualcomm. Meanwhile, Lucent declared this week that it intends to pursue its own 3G technology based on cdmaOne, with roll out set for next year. Cdma 3G will double the voice capacity of cdmaOne and meet the performance criteria set by the ITU's IMT-2000, the company said. "This will be the first commercialisation of 3G technology within live, revenue-generating networks, not experimental prototypes," said Scott Erickson, Lucent's Asia-Pacific vice president of wireless networks. "It requires no network overlays, preserves existing base station investments, and best of all, allows network operators to simultaneously support current-generation and next generation subscribers." Meanwhile, Ericsson is persevering with its own wideband standard based on existing networks, Enhanced Data rates for GSM Expansion (EDGE).