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Full Suite Integrated OSS Solution vs. Multiple Product Combination OSS解決方案： “全系統(tǒng)集成”與“多產(chǎn)品組合”方式的比較,Agenda 議程,What does it mean “Full Suite Integrated OSS Solution”? “全系統(tǒng)集成的OSS解決方案”的含義 Benefits of Full Suite Integrated vs. Multiple Product Combination OSS Solution OSS解決方案：“全系統(tǒng)集成”相對于“多產(chǎn)品組合”方式的優(yōu)點 Purchasing and Implementation 采購和實施 Ongoing Operation 實際運(yùn)行,2,What does “Full Suite Integrated OSS” means “全系統(tǒng)集成的OSS解決方案”的含義,Full Suite of “FCAPS” Applications 覆蓋“FCAPS” 全部應(yīng)用的完整系統(tǒng) Products mostly developed by one SW house 產(chǎn)品大部分由一家軟件公司所開發(fā) Inclusion of “Third Party” products (as OEM) 以O(shè)EM方式包含“第三方”產(chǎn)品 Tightly Integrated but Loosely coupled 緊密集成，并且松耦合 Pre-Integrated and Tested 經(jīng)過預(yù)先集成和測試,3,Other OSS Solution Approaches 其他OSS解決方案的途徑,Multiple Product Combination 多產(chǎn)品組合 Collection of chosen products, from different vendors, in each OSS domain 在每個OSS領(lǐng)域、從不同廠商選擇的產(chǎn)品的集合 Integration and implementation by SI 由系統(tǒng)集成商進(jìn)行集成和實施 Alliance Combination 聯(lián)盟產(chǎn)品組合 Alliance of several vendors to coordinate APIs and test integration of their products 幾家廠商聯(lián)盟，協(xié)商其產(chǎn)品的API接口，并進(jìn)行集成測試,4,Netrac Integrated Suite of Products Netrac預(yù)先集成的產(chǎn)品,,,,,,,,,,5,Benefits of Full Suite Integrated vs. Multiple Product Combination “全系統(tǒng)集成”相對于“多產(chǎn)品組合”方式的優(yōu)點 Purchasing Phase 采購階段,Purchase and Licenses costs 采購和許可費(fèi)用,Accountability 責(zé)任與義務(wù) Customer usually is not facing the point product vendors 用戶通常不直接面對每個產(chǎn)品的廠商 One (or more) products does not interfaces properly with network 單個（或者多個）產(chǎn)品不適于與網(wǎng)絡(luò)接口 API of a product does not comply with others in the Suite 系統(tǒng)中某個產(chǎn)品的API與其他產(chǎn)品的API不一致 3rd Party Licenses Costs 第三方許可費(fèi)用 Multiple use of 3rd party SW products (DB) 大量采用第三方軟件產(chǎn)品（數(shù)據(jù)庫） Need for Multiple/Different license agreement 需要多個、不同的許可協(xié)議 Additional CAPEX 額外的投資成本 Extended IP Infrastructure 擴(kuò)展IP基礎(chǔ)設(shè)施 EAI Bus – Additional licenses and HW EAI總線——額外的許可和硬件投入,7,Integration - Schedule and Cost 集成－時間與成本,Integration Complexity 集成的復(fù)雜性 Inter-product APIs 產(chǎn)品間的API接口 Multiple interfaces to the Network 多個與網(wǎng)絡(luò)的接口 Design and Implementation of extensive time period 周期時間長的設(shè)計與實施 Testing 測試 Involvement of teams from point products vendors – coordination 協(xié)調(diào)來自不同產(chǎn)品廠商的開發(fā)隊伍 Consecutive testing – Customer project team is occupied 聯(lián)合測試——需要客戶的項目團(tuán)隊參與 Solution Expansion 方案擴(kuò)展 Adding new functionality-engineering and testing with all point products 增加新的功能——工程問題、與所有產(chǎn)品的測試問題 Introduction of new NE or EM type – involving all products 接入新網(wǎng)元或者網(wǎng)元管理系統(tǒng)類型——影響所有的產(chǎn)品 Introduction of new technology in the service provider’s network 引入新技術(shù)到服務(wù)提供商的網(wǎng)絡(luò)中,8,Benefits of Fully Integrated Solution “全系統(tǒng)集成”方案的優(yōu)點,No integration needed for Fully Integrated Suite 對于“全系統(tǒng)集成”的系統(tǒng)，沒有集成的必要 ONE tool, faster implementation and customization 一個工具，可以快速地實施和客制化 One tool for many purposes Re-use: 一個工具，多種用途復(fù)用： Mediation Thresholds – same for Fault, Performance, Traffic etc. 采集層門限設(shè)置方式——對于故障、性能、話務(wù)等都相同 One Scheduler 單一調(diào)度 One Dispatcher 單一分發(fā) One Web-Reporter 一個基于Web的報表系統(tǒng),9,Benefits of Full Suite Integrated vs. Multiple Product Combination “全系統(tǒng)集成”相對于“多產(chǎn)品組合”方式的優(yōu)點 Ongoing Operation 實際運(yùn)行階段,Unified Mediation 統(tǒng)一的采集層,Unified mediation layer for all TOM/FCAPS functions 統(tǒng)一的采集層，針對所有的TOM/FCAPS功能 Reduced NE polling 減少對網(wǎng)元的輪詢 See the big picture quickly (single client, multiple applications) 快速看到全景圖（單個客戶端，多個應(yīng)用） Interface Modifications 接口修正 “Single Point” of interface “單點”接口 Less OSS solution administration workload 降低OSS解決方案的管理工作負(fù)擔(dān) Interface BUS Performance 接口總線性能,11,Overall Quality of the System 系統(tǒng)的總體品質(zhì),Architecture is pre-defined to have best Performance e.g.: Impact Analysis 系統(tǒng)架構(gòu)預(yù)先定義，具有最優(yōu)的性能 比如：影響性分析,Inventory 資源,,Fault Management 故障管理,EAI Bus EAI總線,12,Overall Quality of the System 系統(tǒng)的總體品質(zhì),Architecture is pre-defined to have best Performance e.g.: Impact Analysis 系統(tǒng)架構(gòu)預(yù)先定義，具有最優(yōu)性能 比如：影響性分析,Inventory 資源,,Fault Management 故障管理,Inventory 資源,EAI Bus EAI總線,13,Architecture is pre-defined to have best performance e.g.: Impact Analysis 系統(tǒng)架構(gòu)預(yù)先定義，具有最優(yōu)性能 比如：影響性分析,Inventory 資源,,Fault Management 故障管理,,Overall Quality of the System 系統(tǒng)的總體品質(zhì),,EAI Bus EAI總線,14,Data Management - Information re-use 數(shù)據(jù)管理－信息重用,Example: Inventory DB in a Fully Integrated Solution 實例：“全系統(tǒng)集成”解決方案中的資源數(shù)據(jù)庫 no need to define entities (links) in inventory DB, performance DB, fault DB, mediation DB… 無需為資源數(shù)據(jù)庫、性能數(shù)據(jù)庫、故障數(shù)據(jù)庫、采集數(shù)據(jù)庫……分別定義實體（或者連接）,Inventory DB 資源數(shù)據(jù)庫,Performance 性能,Fault 故障,Traffic 流量,Provisioning 業(yè)務(wù)開通,Planning 規(guī)劃,,,,,,15,Information re-use 信息重用,Example: Inventory DB in a Multiple Product Combination solution 實例：“多產(chǎn)品組合”解決方案中的資源數(shù)據(jù)庫 Constantly synchronize information in all DBs 不斷地同步所有數(shù)據(jù)庫中的信息 Extensive DBA workload 增加數(shù)據(jù)庫管理員的工作負(fù)擔(dān) Expensive, more vulnerable to errors 花費(fèi)更多，易于出錯,DB Vendor 數(shù)據(jù)庫廠商,Auto Detect Vendor 自動檢測系統(tǒng)廠商,Netrac Netrac廠商,FM Vendor 故障管理系統(tǒng)廠商,PM vendor 性能管理系統(tǒng)廠商,,,,,16,DB Savings in Fully Integrated solution “全系統(tǒng)集成”解決方案在數(shù)據(jù)庫方面的節(jié)約,Reduced number of databases 減少數(shù)據(jù)庫的數(shù)量 Reduced license costs 降低許可費(fèi)用 Reduced maintenance costs 降低維護(hù)費(fèi)用 Reduced system costs 降低系統(tǒng)費(fèi)用 Faster data access by housing more information in the same DB 將更多信息保存在同一數(shù)據(jù)庫中可以保證數(shù)據(jù)快速訪問 Less Data Re-conciliation 減少對數(shù)據(jù)一致性的維護(hù)工作 Big $$ saving on data integrity 在數(shù)據(jù)完整性上節(jié)省大量的$$ Big $$ saving on interfaces – initially and for ongoing maintenance 在接口上節(jié)省大量的$$——初始實施和運(yùn)行維護(hù)時,17,Administration tool – in one system: 管理工具－在單一系統(tǒng)中,User definitions 用戶定義 Security 安全管理 Logs (audit) 日志（審計） Single Sign-on 單一標(biāo)識 Single method for partitioning the network 劃分網(wǎng)絡(luò)的單一方法,18,Upgrading the system 系統(tǒng)升級,Easier in one, integrated system 在單一、集成系統(tǒng)中能盡早實現(xiàn) If APIs are affected – when upgrading one application – needs to re-integrate the whole solution 如升級應(yīng)用時影響到了API，需要重新集成整個方案 In Multiple Product Combination, each point application vendor has its own upgrade schedules, hard to synchronize 對于“多產(chǎn)品組合”方案，每個應(yīng)用廠商均有自己的升級計劃，難以保持同步 Testing the system 系統(tǒng)測試 Adding a new network domain 增加新的網(wǎng)絡(luò)領(lǐng)域 Full Integrated OSS Solution is usually multi-domain, its products automatically support new domains - Just need to model the new domain in Inventory, and add libraries “全系統(tǒng)集成”O(jiān)SS方案通常是跨領(lǐng)域的，其產(chǎn)品自動支持新的網(wǎng)絡(luò)領(lǐng)域——僅需要在資源管理中對新領(lǐng)域進(jìn)行建模，并增加新的運(yùn)行庫即可。 In case of Multiple Product Combination solution Usually several applications must undergo changes to support the new domain 在“多產(chǎn)品組合”方案中，通常有多個應(yīng)用需要做大的改動，才能支持新的網(wǎng)絡(luò)領(lǐng)域。,19,On Going Benefits of Fully Integrated Solution 全系統(tǒng)集成方案的運(yùn)營優(yōu)點,Vendor understands full view of the network 廠商理解網(wǎng)絡(luò)的全局視圖 Single GUI 單個GUI Seamless end-to-end views 無縫的端到端視圖 Complementary and combined fault, performance, configuration, provisioning, security and service views 互補(bǔ)、組合的故障、性能、配置、開通、安全和業(yè)務(wù)視圖 Multi-dimensional drill through 多維鉆取 Same view for all network domains, easy to add a new domain 對于所有的網(wǎng)絡(luò)領(lǐng)域，視圖都相同。易于增加新的網(wǎng)絡(luò)領(lǐng)域。 Less training 減少培訓(xùn) Worker mobility (from fault to performance, from IP to switching, …) 工作人員崗位流動（從故障到性能，從IP到交換，……） Customization and Development Roadmap 客制化和開發(fā)路線圖 Service Provider ability to influence 服務(wù)提供商具有影響的能力,20,Summary 小結(jié),Integrated solution saves at: “全系統(tǒng)集成”方案可以節(jié)省成本和時間于： Initial implementation of the system 系統(tǒng)初始實施階段 Maintenance period (years!) 維護(hù)階段（許多年?。?One point of contact – reduce risks 一個聯(lián)系點——降低風(fēng)險 It provides an easy-to-use system 提供一個易于使用的系統(tǒng) Data integrity is guaranteed 可以保證數(shù)據(jù)完整性,21,Fully Integrated OSS vs. Multiple Product Combination by Market Analysts 市場分析家眼中的“全系統(tǒng)集成”O(jiān)SS方案和“多產(chǎn)品組合”O(jiān)SS方案,“…costs associated with integrating multiple point products are anywhere from three to four times the costs of the original licenses…an integrated OSS platform is only about one and a half to two times the original license cost“. “…集成多個產(chǎn)品發(fā)生的費(fèi)用大約是原始許可費(fèi)用的3到4倍…而預(yù)先集成的OSS平臺的費(fèi)用僅僅是原始許可費(fèi)用的1.5倍到2倍?！?Will Cappelli, V.P. - Giga Information Group Will Cappelli, Giga信息集團(tuán)副總裁 “Operational issues are often an afterthought in acquisitions of OSS or new network investment. This investment is often fragmented…as a result…around 50% of all OSS/BSS spending is not productive. Around 12% of CapEx…are spent on OSS/BSS, but up to 50% is spent on integrating dissimilar systems.” “運(yùn)營問題通常是獲得OSS或者新的網(wǎng)絡(luò)投資之后才考慮的問題。這項投資通常被分解了…結(jié)果是…大約全部OSS/BSS開銷的50%是非生產(chǎn)性的。大約投資的12%…用于OSS/BSS，但是高達(dá)50%的費(fèi)用花在集成不同的系統(tǒng)之上?！?Mandarin Associates & Telemanagement Forum,22,Fully Integrated OSS vs. Multiple Product Combination by Market Analysts 市場分析家眼中的全集成OSS方案和多產(chǎn)品組合OSS方案,Per RHK’s Analysis of OSS Integration, June 2003: 根據(jù)RHK于2003年6月所做的OSS集成分析 “Our research shows that integration of OSS systems can cost up to three times the cost of the underlying OSS application.” “我們的研究表明，OSS系統(tǒng)集成費(fèi)用高達(dá)底層OSS應(yīng)用成本的三倍。 “RHK calculates that between 20% and 75% of total OSS expenditure for any given project can be related to systems integration…often eating up the majority of the implementation budget.” “RHK的統(tǒng)計表明，任何項目的OSS項目，其總體費(fèi)用的20%到75%與系統(tǒng)集成相關(guān)…通常會消耗掉絕大部分實施預(yù)算?！?“The systems integration life-cycle cost of any particular OSS is increased further by revisions to the OSS as well as changes to the surrounding OSS systems, which may have a knock-on impact.” “OSS版本的升級，使任何特定OSS的系統(tǒng)集成生命周期成本都在不斷地增加。因為OSS系統(tǒng)外圍環(huán)境發(fā)生了變化，這是決定性的影響?！?“Best of breed is dead, except for dog shows.“ “最好的品種已經(jīng)消亡，狗展上的除外?！?Larry Ellison, CEO of Oracle in an interview with Fortune Magazine, June 2003 Larry Ellison，Oracle CEO，與《財富》雜志（2003年6月）的會見中,23,What RHK says is… RHK的意思是…,24,Thank You 謝謝,