Institute of computing in response to foreign reports Godson 2 no infringement

Yesterday, the Chinese Academy of Sciences Institute of computer research on foreign media on May 2 may be suspected of infringement, the report issued a positive response, completely denied the alleged infringement of the argument. Director of the Chinese Academy of Sciences Godson computer research research group leader Hu Weiwu and the Chinese Academy of Sciences Institute of computer of the patent office Zhang Yan clearly pointed out: "speculation regarding the framework of MIPS and 95% similar" one-sided inference Godson 2 violations of intellectual property rights related to the company's reports are extremely irresponsible.

No notice of infringement

Godson research group leader Hu Weiwu issued a report on the technology of the Godson processor to the media, the media suspected part of the alleged infringement to make a scientific explanation, and completely denied the infringement said.

Previously, foreign media reported that the market research firm In-Stat, said in a statement "Godson 2 processor with MIPS of the United States in 1995 science and technology company launched MIPSR10000 very similar, this similarity may lead to intellectual property disputes, because MIPS technology company did not provide authorization to Godson processor designers.

Hu Weiwu said: MIPS company has been on the intellectual property right protection, have American companies because the instruction problems in intellectual property disputes with the MIPS company, but so far, the Institute of computing has not received any notice of infringement of intellectual property rights of the Godson MIPS from MIPS company.

It is reported that the calculation of the Godson 1 dragon core and the design process of the number of, has applied for more than 20 with the Godson processor architecture related patents, some of which have been authorized.

All designs have no infringement

Hu Weiwu said, according to the results of the search and analysis, so far, all the Godson processor design, there is no infringement of the patent related companies.

He said that, according to extensive analysis, in the field of intellectual property disputes with the MIPS, the most common is the MIPS instruction system in the instruction patent". MIPS company for a number of instructions in the United States, Japan, South Korea, Canada, Australia to apply for a patent, but there is no Godson of this a few instructions infringement. The reason is: so far, all processors and core IP on the market did not achieve this "instruction", MIPS company did not apply in connection with the "instruction" in the patent Chinese, so in the China market, does not exist on this "few instructions" infringement problems.

Hu Weiwu said, for example, we can not be in accordance with the two sets of housing is a three bedroom, there are two rooms to the south that these two sets of housing infringement. No longer use ambiguity

Hu Weiwu also revealed that as a first-class national research institutions in the field of information, the calculation of the industry and a number of well-known international and domestic companies have maintained long-term friendly relations of cooperation, MIPS is one of them. Director of computing and MIPS's CEO has had several visits.

MIPS has said it would like to calculate the use and purchase of MIPS's patent licensing authority, so that it can be fully compatible with MIPS. Because of the compatibility with MIPS authorization is a MIPS computer application software can run existing in the Godson processor, reduce the workload of software transplant, two is to make full use of MIPS compatible brand, three is made in the license of MIPS company, MIPS company can achieve comprehensive technology in design and verification etc. support.

In this regard, the calculation is fully understood and is working with the relevant departments, for the right way to buy MIPS's license, but this has nothing to do with patent infringement.

But accused of alleged infringement so that the calculation was realized, Godson processor can no longer use the concept of ambiguity. Yesterday, the calculation indicated that the instruction system in the future of computing where the description of the Godson 2 processor, no longer used as "MIPS-like" or "MIPS" to the ambiguous words, and to specify the use of "Godson Godson instruction system". For the Godson 1 product manual, the calculation of the dragon and the core company will also be gradually corrected, because Godson command system is not used to involve MIPS patent directive.

Hu Weiwu said, Godson 2 will mass production in August, there have been limited products used in some enterprise unit test, performance is very stable, at present, the calculation of the shares of the company occupies Godson has signed a supply contract with the company. Godson processor prices will be very cheap, the Dragon processor is a low price playing cards.

He also revealed that the calculation has been developed in a host computer and big box on a Godson 2, achieve trillion calculations of the product, its performance is stable, the price is very cheap compared with other similar products, with some small and medium-sized enterprise operation without any problems.