7月30日，TCCA中國分會(huì)主席鄭祖輝、常務(wù)副主席丁銳和副主席兼秘書長陸錦華應(yīng)北京中興高達(dá)技術(shù)通信公司之邀與中興高達(dá)總裁王守臣（王總也是中興通訊公司的副總裁）、常務(wù)副總裁孫明亮、副總裁董立虎和副總裁楊廣平在北京會(huì)晤。這是之前王守臣在深圳通過微信與

前言 筆者在壇子里潛水多年，看到了很多令人叫絕的優(yōu)秀文章，尤其是那些描述個(gè)人工作經(jīng)驗(yàn)的帖子，讓我受益匪淺。作為一個(gè)工作近十年的通信人，我也想把我工作中總結(jié)出來的一些東西分享給各位朋友，但苦于沒有什么思路，也擔(dān)心自己這不入流的文筆會(huì)被拍磚致死

模擬對講經(jīng)過幾十年的發(fā)展，已經(jīng)越來越不能滿足現(xiàn)代通信新的需求。數(shù)字對講將逐漸成為對講行業(yè)的主流。 原計(jì)劃2015年低全面禁止使用模擬對講的預(yù)期未能實(shí)現(xiàn)，鑒于目前實(shí)際現(xiàn)狀，模擬對講壽命又延長兩年，到2017年低才能真正結(jié)束。但這并不能阻止數(shù)字對講前進(jìn)

1. 招標(biāo)條件 河南省偉信招標(biāo)管理咨詢有限公司受河南省消防總隊(duì)的委托，就河南省消防總隊(duì) GOTA數(shù)字集群對講機(jī)采購項(xiàng)目進(jìn)行公開招標(biāo)，歡迎符合資格要求的投標(biāo)人參加投標(biāo)。 2. 招標(biāo)項(xiàng)目概況 （ 1）項(xiàng)目名稱：河南省消防總隊(duì) GOTA數(shù)字集群對講機(jī)采購項(xiàng)目 （ 2）

中興通訊集群產(chǎn)品線方案總監(jiān)、中興高達(dá)公檢法司行業(yè)總監(jiān)呂其恒先生在 《中國專網(wǎng)通信寬窄帶融合技術(shù)研討會(huì)》上做公安無線專網(wǎng)窄寬融合方案演講。下面是呂總監(jiān)演講的綱要內(nèi)容： 公安無線通信的發(fā)展方向是專網(wǎng)化、寬帶化、融合化。在公安無線專網(wǎng)的建設(shè)中，將P

近日，第11界東盟博覽會(huì)在廣西南寧舉行，此次大會(huì)是中國與東盟打造鉆石十年的開局之年舉辦的一次高規(guī)格盛會(huì)，東盟各國部長級領(lǐng)導(dǎo)人出席開幕大會(huì)。中興通訊提供先進(jìn)的4G無線寬帶多媒體集群系統(tǒng)，為盛會(huì)期間的安全保駕護(hù)航。 高規(guī)格的盛會(huì)，需要高規(guī)格的安保措

LTE 以其高速率、大帶寬、高頻譜效率、低時(shí)延等諸多技術(shù)優(yōu)勢，在傳統(tǒng)的運(yùn)營商市場之外，找到了更廣闊的天地，大交通行業(yè)就是其中的一個(gè)。 高鐵信號差將成歷史 高鐵上手機(jī)信號很差，很多乘客都深有體會(huì)，從技術(shù)的角度講，高鐵列車上手機(jī)通話斷斷續(xù)續(xù)，信號不

GoTa terminals are trunked radio terminals, independently developed by ZTE, that enable abundant and professional trunked radio services. Since 2003, ZTE has developed several generations of GoTa terminals, which are applied to various fie

Overview Typically, a mobile telecommunication network is classified either as a Public Access Mobile Radio (PAMR) network or a Private Mobile Radio (PMR) network. The private communication system, also called the trunking system, fulfills

GoTa terminals are trunking radio terminals developed by ZTE that enable rich and practical trunking services. Since 2003, ZTE has developed several generations of GoTa terminals, which are applied to various fields in radio trunking commu

Senegal is a democratic republic on the western-most coast of Africa. The country covers an area of 196,772 square kilometers and has a population of 13.71 million. As a densely-populated country, Senegal is committed to driving forward ec

Features Professional structural design The product adopts professional appearance design. The emergency key, knob, and PTT key enable quick operation. The product provides IP54 protection and meets military reliability requirements for pr

Features Well-Designed, Easy to Use Reasonable design is convenient for daily use and will promote communication efficiency. GH800 fully reflects every detail of this purpose. Based on Android platform, together with carefully tailored UI,

Features Delicate appearance and high portability Enriched trunking functions： The product provides trunking intercom functions, including the individual call, group call, broadcast call, emergency call, call to the dispatch console, PTT

Features Professional appearance design and IP54 protection： The product adopts professional appearance design. The spacing between keys meets customer requirements, reducing the possibility of mis-pressing with gloves on. The emergency k

Features Professional appearance design and IP54 protection The product adopts professional structural design, and the PPT key makes you feel comfortable with operation. The product provides IP54 protection and meets military reliability r

1. A ZXTS eTC 1000 、 ZXTS eTC 500 As a control node of voice, data, and trunking services, the CN device ZXTS eTC 1000 provides a wide spectrum of multimedia services by leveraging LTE bandwidth, helping large enterprises and operators bu

Product highlights High integration CSC9020 is based on a 5U ATCA subrack or a dedicated server. One physical node integrates multiple network elements (NEs) such as BSC, DSS, MSS, SMS, and PDSS to help enterprises and small telecom operat

1. BBUs ： B8200 、 B8300 As multi-mode compact BBUs, B8200 and B8300 mainly provide S1/T1/X2 interfaces, clock synchronization interfaces, and RRU digital baseband interfaces and implement exchange of internal services and communication d

1. Indoor Macro Base Station BS8800 ZTE ZXSDR BS8800 is a macro base station based on ZTE soft base station platform. It performs functions such as baseband modulation and demodulation, RF signal transmission and demodulation, wireless res