{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9853927","patent":{"patent_number":"US-9853927","title":"Enforcing resource quota in mail transfer agent within multi-tenant environment","assignee":null,"inventors":[],"filing_date":"2013-08-27T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["H04L","H04L","G06F","H04L"],"num_claims":16,"abstract":"An application such as a mail transfer agent (MTA) enforces a resource quota within a multi-tenant environment. An email associated with a tenant is managed based on decisions evaluating the email against a queue quota and an association between the email and an email storm. The email is also managed based on another decision evaluating the email against a processing quota. In addition, the email is managed based on a cross MTA aggregate of usage information associated with the first, second, and third decisions."},"analysis":{"summary":"The Enforcing Resource Quota in Mail Transfer Agent Within Multi-tenant Environment patent introduces a system and method for managing email resources in multi-tenant environments to prevent resource exhaustion and ensure fair allocation. The core innovation lies in the ability to monitor email traffic, identify potential email storms, and manage email flow based on predefined quotas and usage information. This technology addresses the problem of email storms and unfair resource allocation, which can lead to performance degradation and service disruptions in multi-tenant email systems. The technical approach involves using a combination of queue quotas, email storm detection algorithms, processing quotas, and cross-MTA aggregate usage information to make informed decisions about email management. This system ensures that no single tenant can monopolize resources, thereby maintaining service quality for all. The business value and applications of this technology are significant. By preventing resource exhaustion and maintaining service quality, it can help organizations reduce operational costs, improve customer satisfaction, and enhance their reputation. The market opportunity for this innovation is substantial, as multi-tenant email systems are widely used in cloud service providers and large organizations. This technology enables organizations to scale their email infrastructure more effectively, supporting future growth and ensuring a reliable email service for all tenants.","layman_explanation":"The Enforcing Resource Quota in Mail Transfer Agent Within Multi-tenant Environment patent addresses a critical problem in modern email systems, particularly those used in multi-tenant environments. These environments, common in cloud services, involve multiple users or organizations sharing the same email infrastructure. The primary challenge is ensuring that all users have a reliable and consistent email experience, without any single user monopolizing resources or disrupting the service for others.\n\n**What Problem Does This Solve?**\nImagine a water pipe shared by multiple houses. If one house suddenly starts using a massive amount of water, the other houses will experience low water pressure. Similarly, in a multi-tenant email system, if one user or organization sends a large volume of emails (an 'email storm'), it can overwhelm the system, causing delays, slowdowns, or even complete outages for other users. Existing solutions, such as simple rate limiting, are often insufficient because they don't dynamically adapt to changing conditions or account for the varying needs of different users.\n\n**How Does It Work?**\nThe patent describes a system that acts like a smart traffic controller for email. It continuously monitors email traffic, identifies potential email storms, and manages email flow based on predefined quotas and usage information. Think of it as a system that checks how much water each house is using and adjusts the flow to ensure everyone gets their fair share. This system uses several key components: First, it monitors email traffic patterns. Second, it detects if an email storm is brewing. Third, it manages email flow by prioritizing, delaying, or even rejecting emails to keep things balanced. It also takes into account historical usage data to make informed decisions about resource allocation.\n\n**Why Does This Matter?**\nThis technology has significant market impact and opportunities. For cloud service providers, it means offering a more reliable and stable email service, which can attract and retain customers. It also translates to competitive advantages by reducing downtime and improving customer satisfaction. The potential ROI is substantial, as it minimizes the risk of service disruptions and optimizes resource utilization. The business value of this patent is considerable. It allows companies to provide a more reliable and scalable email service, which translates to increased customer satisfaction and reduced operational costs.\n\n**What's Next?**\nFuture applications of this technology could include integration with advanced analytics and machine learning to predict email traffic patterns and proactively manage resources. Market adoption is expected to increase as more organizations migrate to cloud-based email solutions and demand more reliable and scalable services. The investment implications are positive, as this technology represents a valuable asset for companies operating in the multi-tenant email space.","technical_analysis":"The Enforcing Resource Quota in Mail Transfer Agent Within Multi-tenant Environment patent details a system designed to effectively manage and allocate resources within a multi-tenant email infrastructure. The technical architecture revolves around a multi-faceted approach that integrates real-time monitoring, intelligent decision-making, and dynamic resource management. At its core, the system employs a monitoring module that continuously tracks email traffic across multiple Mail Transfer Agents (MTAs). This module gathers data on email volume, sender reputation, and recipient domains, providing a comprehensive view of the email landscape. The implementation details involve using network sniffing techniques and MTA logs to capture relevant data without introducing significant overhead.\n\nThe decision-making module is where the system's intelligence resides. It evaluates incoming and outgoing emails against a set of predefined quotas and policies. These policies consider factors such as queue size, processing capacity, and historical usage patterns. The module also incorporates an email storm detection algorithm, which identifies sudden surges in email traffic that could potentially overwhelm the system. This algorithm employs statistical analysis and threshold-based techniques to detect anomalies in email volume and sender behavior. Integration with existing email security systems is crucial for identifying malicious or spam-related email activity. \n\nFurthermore, the system includes a management module responsible for enforcing the decisions made by the decision-making module. This module can take various actions, such as delaying email delivery, rejecting emails, or throttling email traffic from specific tenants. Integration patterns involve using standard email protocols such as SMTP and APIs to communicate with MTAs and other email infrastructure components. The performance characteristics of the system are optimized for low latency and high throughput. The code-level implications involve careful consideration of data structures, algorithms, and network communication protocols to ensure that the system can handle high volumes of email traffic without introducing performance bottlenecks. This patent presents a robust solution for managing email resources in multi-tenant environments, offering significant improvements in system stability and performance.","business_analysis":"The Enforcing Resource Quota in Mail Transfer Agent Within Multi-tenant Environment patent presents a significant business opportunity within the realm of cloud services and managed email solutions. The market opportunity size is substantial, given the increasing adoption of multi-tenant environments by organizations of all sizes. These environments, while cost-effective, often struggle with resource allocation and the potential for service disruptions due to email storms or resource-hogging tenants. This is where the patented technology provides a compelling solution. The competitive advantages stem from the system's ability to dynamically manage email resources, prevent email storms, and ensure fair allocation across all tenants. This leads to improved system stability, reduced downtime, and enhanced customer satisfaction.\n\nThe revenue potential lies in several areas. Firstly, cloud service providers can integrate this technology into their offerings, providing a premium service with guaranteed resource allocation and improved performance. This can justify higher subscription fees and attract customers seeking reliable email solutions. Secondly, the technology can be licensed to organizations that manage their own multi-tenant email infrastructure, providing them with a tool to optimize resource utilization and prevent service disruptions. The business models can range from subscription-based licensing to one-time purchase agreements with ongoing support and maintenance. \n\nFrom a strategic positioning perspective, this technology allows companies to differentiate themselves by offering a more robust and reliable email service. It can also enhance their reputation and build trust with customers. The ROI projections are compelling, with potential cost savings from reduced downtime, improved resource utilization, and increased customer retention. Overall, the Enforcing Resource Quota in Mail Transfer Agent Within Multi-tenant Environment patent offers a strong value proposition for businesses operating in the multi-tenant email space, providing a competitive edge and significant revenue opportunities.","faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Enforcing resource quota in mail transfer agent within multi-tenant environment","description":"An application such as a mail transfer agent (MTA) enforces a resource quota within a multi-tenant environment. An email associated with a tenant is managed based on decisions evaluating the email aga","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9853927","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9853927","citation_suggestion":"Patentable. \"Enforcing resource quota in mail transfer agent within multi-tenant environment\" (US-9853927). https://patentable.app/patents/US-9853927","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9853927","json":"https://patentable.app/api/llm-context/US-9853927","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T01:53:09.907Z"}