2/25/2019 11:59 AM
51Degrees Achieves 98.07% Verifiable TAC Device Detection Coverage
There is now a verifiable, multi-data, independent source of accurate TAC device data.
51Degrees' device intelligence solution for Wi-Fi and cellular network operators now achieves over 98.07% coverage for TAC*. This means there is now a verifiable, multi-data, independent source of accurate TAC device data which addresses long-standing issues,
9/27/2018 12:17 PM
Varnish Future Proofing - Version 6.1.0 now supported
A look into the challenges of supporting a VMOD in different versions of Varnish
5/17/2018 3:08 PM
51Degrees API Capabilities
PHP, LUA, Go, Varnish and NGINX updates
The 51Degrees Device Detection software allows an application to determine the exact details about a user’s device. We support many programming language versions and have made some recent enhancements that are relevant for anyone using PHP, LUA and Go.
2/23/2018 1:19 PM
How to Build 51Degrees Device Detection as an NGINX Dynamic Module
In this tutorial video we show you how to build 51Degrees Device Detection as an NGINX Dynamic Module.
In this video we go through how to set up our device detection solution on a Linux machine using NGINX, add properties to call from the data file and finally check that the results are being returned as response headers on the site.
10/11/2017 12:23 PM
DeviceAtlas vs 51Degrees Device Detection
Algorithms, performance and accuracy explained
This essential blog compares the approach used by 51Degrees and DeviceAtlas. It describes the high-level operation of each product, areas of difference and associated intellectual property. In simple terms, it will help readers match products to common use cases and formulate tests for evaluation.
10/2/2017 9:00 AM
51Degrees: More Than Three Times Faster!
51Degrees compares performance of our enhanced algorithm on three different commodity hardware platforms.
51Degrees is regularly evaluated against competitors DeviceAtlas and WURFL from ScientiaMobile for performance, accuracy and memory consumption. This blog post builds on the previous performance blog from 2016 with the same commodity hardware; 1) a Raspberry Pi, 2) a low-end desktop PC and 3) a high-end multi CPU server, but using an all new algorithm.
9/20/2017 8:30 AM
Website Optimisation for Apple devices - iPad and iPhone
In 2015 we released a detailed blog on Device Detection for Apple iPhone and iPad. Since then Apple has released many more devices. Identifying Apple devices can be challenging and when putting plans in place to optimise websites for mobile devices like Apple, companies have two choices. Try and run a solution internally or simply have 51Degrees do the work for you with the added benefits of the Apple device properties we provide in our data files.
8/21/2017 1:33 PM
How to Use the New Hash Trie algorithm in Java
51Degrees explains how to call the C Hash Trie API within Java.
This article shows how the new, faster, Hash Trie algorithm can be used in a Java environment. This blog will go through the steps required to create an illustrative example of how to call the C Hash Trie API within Java. Before starting, you will need to get hold of the new Hash Trie source which is available on GitHub.
7/3/2017 2:30 PM
51Degrees Github Repository Housekeeping – Important Update
Reducing repository size to improve performance
51Degrees will be switching to using Git LFS to store our data files.