简介：华为近日在全联接大会上发布了其BESSaaS解决方案-BESCloud。BESCloud是华为新一代BSS——商业使能系统（BES）的SaaS化解决方案。依托BES软件开箱即用的最佳商业实践、BES平台灵活的扩展能力以及华为遍布全球的云基础设施，BESCloud致力于使能运营商敏捷数字化转型，可实现3个月系统部署上线，最高可帮助运营商降低45％TCO。

简介：BES1Monitoring&DisplayingSystem(BESMDS)isprojectedtomonitoranddisplaytherunningstatusofDAQandSlowControlsystemsofBESthroughtheWebforworldwideaccessing.Itprovidesareal-timeremotemeansofmonitoringaswellasanapproachtostudytheenvironmentalinfluenceuponphysicaldatataking.Thesystemcollectsreal-timedataseparatelyfromBESonlinesubsystemsbynetworksocketsandstoresthedataintoadatabase.Peoplecanaccessthesystemthroughitswebsite.whichretrievesdataonrequestfromthedatabaseandcandisplayresultsindynamicallycreatedimages.Itswebaddressinhttp://besmds,ihep.ac.cn/

简介：在北京电子分光计III(BESIII)的重核子腐烂的学习被建议调查J/腐烂的事件进重核子对，它在北京电子正电子ColliderII提供太古的试验性的环境。大约10个6-108重核子，即，，并且，，，，，并且，，，，，并且，，，，，并且，，，将在J/被生产并且(2S)在BESIII与建议数据样品腐烂。把样品基于这些，重核子腐烂的分叉的部分的测量敏感在105-108的范围。与已知的center-of-mass精力和标签技术，另外，有不可见的最后的状态的稀罕腐烂和腐烂能被探查。

简介：InthisarticlewewillintroducethesystemstructureofamodelbuiltforBESdatamanagementandstorageaswellasthebasicmethodsonhowtoestablishthesystem.Additionallytheanalysisofthedatastructure,thedataprocess,theselectionofexperimentalprogram,theimagemanipulationandthekeytechniqueswillbediscussedindetail,Themodelimplementsthesetupofthesystemenvironmentandallthosefunctionsfromdataloading,databasecresting,dataaccessing,remotedataprocesstodatafiguring.

简介：ThisarticledesribesthepreliminarydesignofthetriggersystemfortheupdatingbeijingSpectrometeratBeijingElectronPstironCollider,including,backgroundsstudy,eventestimation,newtechniqueslikepilelinetobeusedinthetrigger,andtheprincipleandconsiderationinthetriggerdesign.

简介：ThisnotedescribestheconstructionofhardwareandsoftwareoftheBESPC-FARMandBESofflinedataanalysisenvironmentinLinuxplatform.ThejobmanagementpackagesNQSisdescribed.TheperformanceoftheBESPCFARMalsobepresented.

简介：ThisnotedescribesthemodificationsoftheBESofflinedatareconstructioncodesfromtheHP-UNIXtoPCLINUXplatform.Themainchangesofthecodesandtheresultscompairsonwiththatofbeforemodificationsarepresented.

简介：重子物理研究一直是高能物理研究的一个重点方向。夸克模型预言重子激发态有超过30个含有两个奇异数的Ξ~＊粒子。截至目前,除了Ξ（1530）,Ξ（1820）外,对其它Ξ~＊粒子的信息知之甚少[1]。BESⅢ对ψ（3686）→K~-ΛΞ~＋＋c.c.的研究,观测到少量的Ξ（1690）和Ξ（1820）粒子[2]。本文通过ψ（3686）→Ξ（1690）~-Ξ~＋计算Jψ→Ξ（1690）~-Ξ~＋过程的分支比,并求出最后在该过程中可观测的事例数,以期给实验观测和数据的采集提供一定的参考。

简介：TheBESdetectorhasoperatedforabout12years,andtheBESofflinedataanalysisenvironmentalsohasbeendevelopedandupgradedalongwithdevelopmentsoftheBEShardwareandsoftware.TheBESⅢsoftwaresystemwilloperateformanyyears.Thustheyshouldmeetdevelopmentsofthenewtechnologyinsoftware,Itshouldbehighlyflexible,Powerful,stableandeasyformaintenance.Andfollowingpointsshouldbetakenintoaccount:1)TobenefitthecollaborationandmakebetterexchangeswiththeinternationalHEPexperimentsthissystemshoulebesetupbyadoptingorreferringthenewesttechnologyinthesoftwarefromadvancedexperimentsintheworld.2).ItshouldsupporthundredsoftheexistingBESsoftwarepackagesandserveforbotholdexpertswhofamiliarwithBESIIsoftwareandcomputingenvironmentandnewmemberswhoisgoingtobenefitfromthenewsystem.3).ThemostBESIIexistingpackageswillbemodifiedorre-designedaccordingtothehardwarechanges.