While ECI's XDM-1000 scores high marks on several fronts including network management and card sharing synergies, high end scalability could be an issue for the platform in mature P-OTS markets. This report contains insight and analysis of the product or service strengths and weaknesses, list of buying criteria and how the product or service fares in each category, and a comprehensive table of product or service metrics and specifications. This report is useful for purchasers who need to evaluate products, or as a source of competitive intelligence for vendors.