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Posts Tagged "Hong Kong VOIP"

There are 3 results found

Posts tagged "Hong Kong VOIP"

VoIP走向“集成化” 優勢不言而喻

VoIP走向“集成化” 優勢不言而喻 在當前的通信領域,VoIP的應用已經深入到各個領域,與此同時,VoIP的發展也正在走向“集成化”,這一趨勢是不可逆轉的,集成化VoIP的優勢也是不言而喻的,就政府和企業而言,集成化VoIP為政府、行業、企業提供了一個全新的通信平台,在不改變原電話使用習慣的前提下,為政府、行業、企業解決了諸多通信方面的問題。   優勢一:方便節約的隨行電話 系統可以協助工作人員自己處理自己的來話,例如:外出時將電話轉到手機;忙時將電話轉到語音郵箱;出差時,如果是到分支機構,可以很方便地將原來的分機綁定到分支機構的電話上,從而接聽客戶打到他原來分機的電話;如果是沒有分支機構的地方,也可以通過統一用戶界面中自帶的軟件電話來接聽或撥打電話,甚至是視頻交流,並且無需支付額外的通信費用。 無需購買MCU,就可以方便地開電話會議。工作人員使用話機或統一用戶界面即可發起電話會議,電話會議中的成員也可以方便邀請其他人員加入,被邀請的可以是系統內的IP電話,也可以是PSTN中的固定電話或移動電話。 在去會議室開會前,可以通過話機或是統一用戶界面將各自的分機註冊到會議室的話機上。會議中,如果有人打電話找與會人員,話機上可以顯示出呼叫者的號碼或名字,同時還會顯示被叫者的號碼和名字。被叫者可以在第一時間接聽這個電話,如果不便在公眾場合通話,他可以按下話機上的駐留鍵,屏幕上會提示兩位數字,挂機後他可以在系統內任意一部電話上輸入這兩位數字重新接聽這個電話。 除了 ​​系統內通話走IP外,撥打分支機構所在地的PSTN電話時,系統會自動先走IP,再由當地設備通過市話接通電話。客戶來電諮詢,也可以很方便地通過VoIP和異地工作人員開電話會議,或是轉到遠方工作人員解答。客戶無需支付長途費用,通過一個電話號碼就可以得到整個部門或企業全體人員的支持和幫助。 系統可以提供詳細的通話記錄,以方便機構之間進行電話費用的結算。除此以外,系統還可以按項目提供通話記錄,以方便政府或企業對某個項目進行通信成本的計算。 優勢二:增強的電話系統功能 系統除了提供IVR、TTS、ACD、Voicemail等電話功能外,還提供了電話錄音、通話加密功能、增強電腦話務員功能。 工作人員可以將通話的內容實時錄製下來,並可以在方便地進行管理和存儲。在某些場合,需要對通話的內容進行加密,雖然使用VLAN和VPN來組網可以在一定程度上增強通話的安全性,但仍然存在語音數據被截取的可能。使用集成VoIP系統提供的話機,在需要的時候按下話機上的加密按鍵,雙方話機隨機協調密匙,語音數據將以AES-128位方式加密傳輸,最終在對方的話機進行解密,確保整個話路的安全,不需要加密時,再次按下加密鍵即可以解除加密通話狀態。 系統還根據可以不同的DID號碼、時間、節假日執行不同的電腦話務員腳本,將來話轉到語音郵箱、手機等,以滿足政府和企業在這方面的需求。 優勢三:強大IP 呼叫中心功能 集成化VoIP系統本身就提供呼叫中心功能,提供技能優先座席、座席組、呼叫分配(平均、搶線、最閒)等功能,座席間可以通過統一用戶界面查看座席工作狀態,並可以發送即時短訊提示其他座席。 此外,系統還提供隊列管理功能(轉發、隊列溢出、隊列語音提示),班長管理 評論: 就VoIP自身發展而言,是一個不斷進步,發展水平不斷提升的過程,集成化方向發展,也體現了VoIP發展層次的提升,關於集成化VoIP的三大優勢,可以幫助企業在了解的基礎上正確運用集成化VoIP,為企業創造價值。   來源:D1Net  

常用的 VOIP CODEC

常用的 VOIP CODEC   Codec Bandwidth/kbps Comments G.711 64 Delivers precise speech transmission. Very low processor requirements. Needs at least 128 kbps for two-way. G.722 48/56/64 Adapts to varying compressions and bandwidth is conserved with network congestion. G.723.1 5.3/6.3 High […]

香港寬頻 HKBN SIP Trunk 服務

香港寬頻 HKBN SIP Trunk – Matrix | Authorized Reseller    企業 HKBN SIP Trunk 服務   服務簡介 香港寬頻的企業SIP Trunk服務以高通訊質素,全方位支援各種商務通訊。透過全面利用客戶的網絡優勢,本服務可以為客戶提供多元化功能之餘,同時大大減低日常通訊開支。 技術概覽 SIP Trunk是一種通過網絡通訊協定(IP)運作的方案,透過IP PBX交換機或SIP閘道器,將服務供應商和企業直接連繫。有別於分時多工(TDM)網絡,SIP Trunk採用直接SIP對SIP連繫,接通公共交換電話網絡(PSTN),毋須經TDM線路轉駁。 打破T1限制       SIP TRUNK  +  IPPBX is your Powerful Tool – Matrix Technology (HK) Ltd      

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Recent Posts Widget

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Matrix Technology (HK) ltd

Founded in 2009, Matrix Technology (HK) Ltd is an IP Telephone system solution provider, specializing in VoIP, Open source IP PBX platform ( Asterisk, Elastix & Freepbx ) , 3CX IP PBX, AV & Video conferencing solution , Security Solution and IT Networking Solution.

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■ Distributor of Fanvil – Fanvil IP Phone, Fanvil IP Video Phone, Fanvil ATA
■ Distributor of Sipdex – Sipdex IPPBX, Sipdex SIPDOOR, Sipdex SIP Gateway, Sipdex Headset
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