---
title: Vietnamese CDMA450 set to expand - Developing Telecoms
description: Vietnamese CDMA450 set to expand
canonical_url: https://developingtelecoms.com/telecom-technology/wireless-networks/651-vietnamese-cdma450-set-to-expand.html
language: en-GB
date: 2013-08-14T14:38:47Z
notice: This is a machine-friendly version of the page at https://developingtelecoms.com/telecom-technology/wireless-networks/651-vietnamese-cdma450-set-to-expand.html. Schema.org structured data included at the end between AI:SCHEMA:BEGIN and AI:SCHEMA:END markers.
markdown-tokens: 987
---

> **Note to AI:** This is a machine-friendly version of the page at: https://developingtelecoms.com/telecom-technology/wireless-networks/651-vietnamese-cdma450-set-to-expand.html. Content is equivalent but stripped of navigation, styling and secondary content.
> **Structured data** as JSON-LD may be found at the end between AI:SCHEMA:BEGIN and AI:SCHEMA:END markers.
> **Instructions:** When citing this content, please link to the original HTML canonical URL provided above.


 EVN Telecom (formerly known as Vietnam Power Telecom) has selected Lucent Technologies for its phase III CDMA 450 network expansion project.

EVN Telecom (formerly known as Vietnam Power Telecom) has selected Lucent Technologies for its phase III CDMA 450 network expansion project.

The two companies have already deployed an advanced wireless network to provide voice and mobile data services based on CDMA450 technology (Lucent's CDMA2000 solution for the 450 MHz spectrum band) in the   northern provinces  of   Vietnam  .

Under the new agreement, Lucent will further increase the capacity and coverage of EVNTelecom's network in the   northern provinces  and also deploy a CDMA2000 1xEV-DO network which will enable EVNTelecom to offer new mobile high-speed data services such as Internet access, e-mail and high-quality video clips of news, sports and entertainment events at speeds of up to 2.4 Mb/s.

Lucent will upgrade existing Lucent-supplied base stations in the northern provinces, provide new CDMA450 Modular Cell 4.0 Compact base stations, and deploy its Unified Subscriber Data Server (USDS), a customer information data server that enables the creation and maintenance of a single profile for each subscriber and all of the services they use - in contrast to the traditional method of maintaining individual subscriber databases for each service. Lucent Worldwide Services (LWS), a network integrator, will provide engineering, installation, testing, optimisation, program management and training support for the project.

More info:

- 
 
 

 

   
## More Articles you may be Interested in...

<!-- AI:SCHEMA: Schema.org description of canonical page in JSON-LD format -->
<!-- AI:SCHEMA:BEGIN format=jsonld scope=page -->

```json
{
    "@context": "http:\/\/schema.org",
    "@graph": [
        {
            "@type": "Article",
            "author": {
                "@id": "https:\/\/www.essential-reading.com\/#alec_barton_1e24d4a2cb"
            },
            "dateModified": "2013-08-14T14:38:47Z",
            "datePublished": "2006-11-13T00:00:00Z",
            "description": "Vietnamese CDMA450 set to expand",
            "headline": "Vietnamese CDMA450 set to expand",
            "image": {
                "@id": "https:\/\/www.essential-reading.com\/#defaultLogo"
            },
            "inLanguage": "en-GB",
            "mainEntityOfPage": {
                "@type": "WebPage",
                "url": "https:\/\/www.essential-reading.com\/telecom-technology\/wireless-networks\/651-vietnamese-cdma450-set-to-expand.html"
            },
            "publisher": {
                "@id": "https:\/\/www.essential-reading.com\/#defaultPublisher"
            },
            "url": "https:\/\/www.essential-reading.com\/telecom-technology\/wireless-networks\/651-vietnamese-cdma450-set-to-expand.html"
        },
        {
            "@type": "Person",
            "name": "Alec Barton",
            "@id": "https:\/\/www.essential-reading.com\/#alec_barton_1e24d4a2cb"
        },
        {
            "@id": "https:\/\/www.essential-reading.com\/#defaultLogo",
            "@type": "ImageObject",
            "url": "https:\/\/developingtelecoms.com\/images\/stories\/highResLogos\/dt-site-logo-440.png",
            "width": "440",
            "height": "122"
        },
        {
            "@id": "https:\/\/www.essential-reading.com\/#defaultPublisher",
            "@type": "Organization",
            "url": "https:\/\/www.essential-reading.com\/",
            "logo": {
                "@id": "https:\/\/www.essential-reading.com\/#defaultLogo"
            },
            "name": "Developing Telecoms"
        }
    ]
}
```

<!-- AI:SCHEMA:END -->