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英国剑桥定位系统公司联手美国Trimble合力开发增强型全球卫星移动定位系统(E-GPS)
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作者 秋讯 《通信企业管理》 北大核心 2005年第4期77-77,共1页
全球领先的高精度移动定位技术开发商——英国剑桥定位系统有限公司和全球定位系统GPS技术领先的创新者美国Trimble公司(纳斯达克 TRMB)宣布联合开发增强型全球卫星定位系统(E-GPS)解决方案,为全球广阔的无线移动网络市场开辟新的机... 全球领先的高精度移动定位技术开发商——英国剑桥定位系统有限公司和全球定位系统GPS技术领先的创新者美国Trimble公司(纳斯达克 TRMB)宣布联合开发增强型全球卫星定位系统(E-GPS)解决方案,为全球广阔的无线移动网络市场开辟新的机遇,E-GPS是能够向非同步移动网络(如GSM和WCDMA)中的GPS设备提供高精度网络时钟辅助功能的技术.这些GPS设备如果缺乏公共同步源则需要花费更长的时间才能完成定位计算。 展开更多
关键词 英国 剑桥定位系统公司 美国 Trimble公司 全球卫星定位系统 e-gps 无线通信网络
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Analysis of a Conceptual Model and Assessment of the e-Procurement System in Bangladesh 被引量:1
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作者 Md. Abdur Rashid Mohammad Shorif Uddin 《Journal of Computer and Communications》 2021年第11期64-76,共13页
The public procurement system in Bangladesh has been running by traditional manual process under the flagship of Public Procurement Act (PPA 2006) and Public Procurement Rules (PPR 2008). Public procurement agencies h... The public procurement system in Bangladesh has been running by traditional manual process under the flagship of Public Procurement Act (PPA 2006) and Public Procurement Rules (PPR 2008). Public procurement agencies have been facing challenges in this manual tendering system. To overcome this problem and to bring reality to the “Digital Bangladesh” slogan, the Government of Bangladesh introduced the e-Procurement system under the e-GP (Electronic Government Procurement) guideline 2011. After the inception of e-procurement, there is no e-procurement assessment model to improve the e-GP system. The purpose of this research is to develop a conceptual framework and to design an e-procurement assessment model. With this view, we have considered one of the biggest entity Roads and Highways Department (RHD) of the Government of Bangladesh, for field study. Mixed methods along with FGD (Focus Group Discussion), KII (Key Informant Interview), and survey questionnaires are used to collect data from RHD, and then Statistical Package for Social Science (SPSS) software is used for regression analysis and hypothesis testing to develop the e-Procurement assessment model. The novel contribution of the study lies in the test of the hypothesis that focuses on developing the conceptual model of the e-procurement assessment system in Bangladesh. Findings of the study are essential for all Procurement Entity (PE) and suppliers <i>i.e. </i> contractors of RHD who are engaged in the construction of the infrastructure project development project. 展开更多
关键词 e-gp Guideline 2011 Conceptual Framework e-Procurement Assessment Model Hypothesis Test Regression Analysis
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Comparing the Efficiency of Manual and Electronic Tender Document Preparation: Cost and Time Context
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作者 Md. Abdur Rashid Mohammad Shorif Uddin 《Intelligent Information Management》 2022年第6期195-201,共7页
In Bangladesh, both manual and e-GP system is used to perform public procurement. Before tender publication, tender documents have to be prepared by the Procurement Entities (PEs). The problem is that the manual tende... In Bangladesh, both manual and e-GP system is used to perform public procurement. Before tender publication, tender documents have to be prepared by the Procurement Entities (PEs). The problem is that the manual tendering system involves more cost and time in preparing tender documents. The study’s purpose is to compare now the efficiency of tender document preparation in the manual system with the e-GP system. This study tests the cost and time involved in tender document preparation, both manual and e-procurement tenders. Sample data was collected from the 11 RHD zones. Structured survey questionnaires were used to collect primary data from the PE officers of RHD. A hypothesis test was performed using the model of independent samples t-test. The test results indicated that e-Procurement tender document preparation costs and time were less than manual tendering. Academicians, researchers, PE officers, and policymakers will benefit from the study’s conclusions. 展开更多
关键词 Tender Document Preparation Cost Tender Document Preparation Time E-PROCUREMENT T-TEST e-gp System Public Procurement RHD
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Comparing the Cost and Time of Tender Opening Committee Report Preparation for Manual and E-Procurement Tenders in the Roads and Highways Department of Bangladesh
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作者 Md. Abdur Rashid Mohammad Shorif Uddin 《Open Journal of Applied Sciences》 2022年第3期336-345,共10页
Bangladesh’s public procurement system has been traditional, i.e., a manual tendering system, under the legislative guidance of PPA-2006 and PPR-2008. Manual tendering has long been a source of concern for public pro... Bangladesh’s public procurement system has been traditional, i.e., a manual tendering system, under the legislative guidance of PPA-2006 and PPR-2008. Manual tendering has long been a source of concern for public procurement agencies regarding tender opening related to cost and time. To resolve this challenge and make the dream of a Digital Bangladesh a reality, the Government of Bangladesh launched the e-Procurement system in 2011 under the flagship of e-GP Guidelines. Following the successful pilot testing conducted under the umbrella of the CPTU, all public PEs are attempting to implement electronic procurement tenders. This study aims to examine the cost and time involved in preparing Tender Opening Committee (TOC) Reports for manual and e-procurement tenders in Bangladesh’s Roads and Highways Department. A mixed-method was used to collect data from the population of 11 RHD zones, including KII and primarily survey questionnaires. The independent samples t-test was used to compare data and hypothesis tests from two groups using SPSS software. The results indicated that e-Procurement tendering, tender opening preparation costs and time were more efficient than manual tendering. Academicians, students, practitioners, researchers, and policymakers will benefit from the study’s conclusions. Additionally, the government will be urged to improve policies such as the PPA 2006, the PPR 2008, and the 2011 e-GP Guideline. 展开更多
关键词 e-gp Guideline 2011 E-PROCUREMENT Tender Opening Committee Report Preparation t-Test TOC Meeting
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Does Digitalization Matter for Grievance Redress Mechanism?An Analysis of the E-Government Procurement in the Local Government
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作者 Habibullah Mohammad Himel Shuvra Chowdhury 《Macro Management & Public Policies》 2021年第4期31-38,共8页
Public procurement denotes the attainment of goods,works,or services required by governments through contracts.Public procurement is usually plagued with covert practices and exclusive forms of corruption in Banglades... Public procurement denotes the attainment of goods,works,or services required by governments through contracts.Public procurement is usually plagued with covert practices and exclusive forms of corruption in Bangladesh.The cost of development finance is much higher in public procurement than that of others in Bangladesh.There have been no unified rules or laws regarding government purchases since 2006.The Government of Bangladesh enacted its ever first act of public procurement,the Public Procurement Act,2006(PPA,2006),and the Public Procurement Rules,2008(PPR,2008).The procurement entity must disseminate procurement information through electronic medium i.e.Electronic Government Procurement(hereinafter e-GP).Despite passing over an era since its enactment,the role of the PPA,2006 remains seriously under-researched area,specifically there is no research on the issue of the grievance redress mechanisms.The study has been done using a qualitative case study methodology,backed by both primary and secondary documentary analysis.Based on empirical data,this paper explained the role of digitalization in the process of government procurement and depicted changes that have been brought by the implementation of e-GP in government purchases.However,it concluded that the grievance redress mechanism in the process of procurement is only existing in the policy papers which need mandatory implementation for a transparent and accountable governance system.Despite the significant changes and up-gradation in digital government procurement,it is hardly found that the GRM process is digitalized.And the mass tenderers are yet to be acquainted with the improvised system apart from the consistent efforts of the government. 展开更多
关键词 E-government procurement(e-gp) DIGITALIZATION Grievance-redress mechanism General Financial Rule(GFR) Public finance
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