29E.63 这项工作促进通过技术手段，包括通过建立协调一致的企业信息通信技术系统和企业架构以及安全、一致、有复原力的技术应用程序托管服务和基础设施环境，推动高效、有效地实施客户实体的实务方案，这体现在把新的信通技术需求托付给本次级方案管理的实体数目增加，从 2018 年的 46 个增至 2019 年的 55 个。特别是，2019 年客户实体的几项新项目申请表明，对本次级方案高效和有效交付任务的能力的信任和信心增加。这方面的例子包括：欧洲经济委员会采用本次级方案的信通技术服务台，向协助调查和起诉自 2011 年 3 月以来在阿拉伯叙利亚共和国境内犯下国际法所规定最严重罪行者的国际公正独立机制提供经强化的信息安全服务，向环境署驻布鲁塞尔办事处提供信通技术服务，以及收到向日内瓦地区内外新地点提供支持的请求。
29E.63 This work contributed to advancing the efficient and effective implementation of client entities’ substantive programmes through technologies, including a coherent enterprise information communications technology system and enterprise architecture, and a secure, coherent and resilient technology application hosting and infrastructure landscape, as demonstrated by the increased Section 29E Administration, Geneva number of entities that trust the subprogramme with their additional ICT needs, from 46 in 2018 to 55 in 2019. In particular, several requests by client entities for new projects in 2019 showed increased trust and confidence in the subprogramme’s capacity to deliver efficiently and effectively. Examples include the adoption by the Economic Commission for Europe of the subprogramme’s ICT desktop, the provision of enhanced information security services to the International, Impartial and Independent Mechanism to Assist in the Investigation and Prosecution of Perso ns Responsible for the Most Serious Crimes under International Law Committed in the Syrian Arab Republic since March 2011, the provision of ICT services to the UNEP office in Brussels and the receipt of requests to support new locations in the Geneva area and beyond.