How about Hangzhou Dongfang Communication Software Technology Co., Ltd. I received an interview call from them. I applied for a network technology engineer. What did they ask in the interview?

the H3C company next to it is better.

prepare according to his requirements. Just prepare TCP/IP for the interview, right?

Hangzhou H3C Technology Co., Ltd.

Company Introduction

Hangzhou H3C Technology Co., Ltd. (H3C for short) is dedicated to the research, development, production, sales and service of IP technology and products. In 21, H3C's sales amounted to US$ 1.1 billion, and it has branches in 3 provinces and municipalities in China. At present, the company has 4,8 employees, of which R&D personnel account for 55%.

H3C spends more than 15% of its sales on R&D every year, with R&D institutions in Beijing, Hangzhou and Shenzhen in China, reliability laboratories and product appraisal and testing centers in Beijing and Hangzhou. As of December 21, H3C has applied for more than 3, patents, of which invention patents account for 85%, ranking among the top three communication enterprises in China. H3C has participated in china communications standards association and international standards organizations such as IETF, SMTA, SPC, PCI-SIG, Wi-Fi, USB, SNIA and VCCI.

H3C has always focused on innovation and progress in the field of IP technology, and gradually formed three solution clusters, namely, next-generation data center solutions, basic network solutions and multimedia communication solutions, with a comprehensive product line covering IP network, IP security, IP multimedia and IP storage, which have been widely used and occupied the commanding heights of IT development trends. In 21, H3C made great progress in high-end markets such as data centers and wide-area backbone networks, won the favor of many high-end customers, made breakthroughs in operator data centers and metropolitan area networks, and gained wide trust and recognition from channels and customers.

rooted in China, H3C always takes "creating value for customers" as the source of the company's development, and constantly subdivides customer needs. By the end of 21, H3C has served more than 7% of the central ministries and commissions, nine national backbone networks in the "Twelve Golden Projects", four major state-owned commercial banks, 35 of the top 5 enterprises, all "211" universities and "985" universities, and the safety projects in more than 18 cities, and has served the operators' markets such as telecommunications, mobile, China Unicom and radio and television on a large scale.

in the global market, H3C has developed and produced products to serve nearly 1 countries and regions, and its customers include Hewlett-Packard, DreamWorks, swisscom, Telefó nica, Vodafone in Britain, Telefó nica in Brazil, France National Railway, Peugeot Citroen Group in France, Savings Bank of the Russian Federation, Queensland Government of Australia, Massachusetts Institute of Technology in the United States, Kobe University in Japan and samsung galaxy.